Dribble is a large orange anthropomorphic bulldog with red hair, he is large, bulky and seems gruff, but he's actually quite calm and friendly, he works with his best buddy Spitz, a small yellow anthropomorphic cat, as taxi drivers, their taxi can literally go anywhere, even to space, he, along with Spitz, also work at WarioWare Inc. Where both of them develop microgames for Wario

A taxi driving bulldog, Spitz's best friend

Irma is a character from the 1987 TMNT cartoon, she's Channel 6's clumsy, dating-obsessed secretary who's always on the look for a boyfriend. She is April O'Neil's best friend and a close friend of the teenage mutant ninja turtles. She's bespectacled, dorky, klutzy, sarcastic, shy and charming too.

Channel 6's clumsy, date-obsessed secretary

Pyoro is a small red bird who's also a videogame character from games such as "Pyoro", "Super Pyoro", "Pyoro T", "Bird & Beans", "Bird", etc. He and his games are very popular in Diamond City, he's also the reason why Wario created WarioWare, Pyoro is able of extending his tongue, shoot seeds at fast speeds and stretching his beak, he can only say his name when comunicating, his games mostly focus on eating beans or protecting Pyoro's flowers from various insects.

The most popular game character in Diamond City

Captain Syrup is the leader of a legion of seafaring thieves known as the Brown Sugar Pirates, and is Wario's true archenemy, she is clever, sassy, flirty, a technological genius and inventor, constantly building mechanized apparatuses to assist her in attacking whatever target she chooses. The Pirates' base of operations is Kitchen Island, a gigantic coved island in the middle of the ocean, and their main mode of transportation is the S.S. Tea cup, a massive pirate ship. 

Wario's nemesis, leader of the brown sugar pirates

Link is an alternate version of the hero of Hyrule, he's a dumb blonde young man who talks a lot and is always happy, he's a great friend of the king Harkinian, who is Zelda's father, Link often tries to flirt with Zelda but she often rejects him, Link loves eating Octorocks and bombing Dodongos. He often wonders what Ganon is up to and often wants to fight him.

He's so hungry he could eat an octorock

Leo is a kindergartner ninja with the ability to control and transform into animals. He's the rival of the WarioWare employee Kat, and sometimes her twin Ana even though they all are 5 years old. He uses a ninja technique called "puppetry" that enables him to control many animals, another technique of his is the "lion's roar", which he uses to transform into a lion. He has a small crush on Ana, but he's too shy to admit it. He has heterochromia, his right eye is red and his left one is green

A ninja boy that can transform and control animals

Lulu is a little 6 year old girl from an isolated town called Luxeville. Despite her age, she is very smart, adventurous, energetic and brave. She seems to view herself as a hero of sorts, as supported by her saying "Lulu...the greatest hero ever..", however, she's also an orphan, so she never had anyone who would take care of her. She has a crush on Young Cricket, she also sees him as her hero, she works at WarioWare where she develops games for her boss Wario, even though Lulu hates him.

A smart and brave little girl from Luxeville

5-Volt is 9-Volt's mother, she's a kind, caring and sensitive adult, she takes good care of her son, but she can get angry when he plays videogames in the middle of the night, and if she's angry, she's almost unstopabble, she likes retro games and plays them in her free time, she works at WarioWare Inc. Where she develops microgames for her boss Wario. 5-Volt is also very strong and can lift things up easily.

9-Volt's caring mother

18-Volt is 9-Volt's best friend, he's a fan of videogames like him. He is large, but despite his size, he is 9 years old and goes to Diamond City Elementary School, like 9-Volt, he also likes to rap, specially on rap battles with 13-Amp, a girl he met while helping a little kid getting his console back, he works at WarioWare Inc. Where he develops microgames for Wario, and he often carries a boom box to everywhere he goes.

9-Volt's best friend and a great rapper

Ana is a playful 5 year old girl who goes to kindergarten with her twin sister Kat, they are also ninjas in training, even though Ana is the more childish of the two, she gets distracted easily, doesn't respond on time and she's also quite insecure of herself, but she tries her best to be a great ninja, Ana can be told apart from her twin by her orange hair and two pigtails, she works at WarioWare Inc. With her twin, where they develop microgames for Wario. She also loves nature and to eat.

Kat's twin sister, ninja in training

Cicada is a 16 year old, competitive girl, A past disciple of Kung Fu. She used to travel around with Master Mantis and Young Cricket in her youth. But then she decided to follow her own path. Cicada still pursues martial arts and the related activities on a regular basis, and has recently returned to the nomadic life style. She's hoping to best Cricket, or at least keep up with him in regards to mastery of kung fu. She sees Cricket as a rival. Even when he barely remembers her.

A girl who's a past Kung Fu disciple

Spitz is a small yellow anthropomorphic cat with goggles, he loves to eat chicken, he works with his best buddy Dribble, a large but friendly orange anthropomorphic bulldog, as taxi drivers, their taxi can literally go anywhere, even to space, Spitz mainly works as the copilot since, because of his size, his legs can't reach the taxi's pedals easily. He and Dribble also work at WarioWare Inc. Where they develop microgames for Wario.

A taxi driving cat, Dribble's best friend

Dr. Crygor is an 103 year old mad scientist and cyborg who performs quirky, yet harmless experiments and constructs various inventions at his private island laboratory in Diamond City. He has an eccentric, curious disposition and is intelligent. He is also convinced about his skills and has a large ego, he's often accompanied by his granddaughter, Penny, and his two robots, Mike and Doris 1. He works at WarioWare Inc. where he develops microgames for his boss, Wario.

A quirky, elderly cyborg scientist

Kat is a determined 5 year old girl who goes to kindergarten with her twin sister Ana, they are also ninjas in training, even though Kat is the more serious of the two, since she trains harder and has a great focus, but Kat still tries her best to be a great ninja and sister to Ana, Kat can be told apart from her twin by her pink hair and her single pigtail, she works at WarioWare Inc. With her twin, where they develop microgames for Wario. She also loves nature and to eat.

Ana's twin sister, ninja in training

Fronk is a mysterious creature who belongs to a species known as Fronks, he's small, yellow, smart and can survive 3 days underwater, he's thankful that fellow WarioWare employee 9-Volt rescued him when he was lost, but he hates to be called a pet. Fronk gets lots done: cake baking, bike repairing, and hacking. He's good with his hands. Fronk adores 5-Volt's pancakes, she's 9-Volt's mother. Ever since he told her, Fronk only gets pancakes as his snacks.

A bizarre creature, 9-Volt's pet

Orbulon is a small white alien with black glasses born in the year 0, he's over 2000 years old, he is incredibly smart as he has an IQ of 300, he came to Earth with the mission of conquering it, but after being hired by Wario at WarioWare Inc. as a microgame developer, he settles into life on Earth and scraps his mission, he likes pigs and likes to explore in his pig UFO, he also studies human culture.

An intelligent alien with an IQ of 300

Red is a little red imp with wings, he's the best friend of the young witch-in-training Ashley, they live together in a haunted mansion next door, he often guides her on her learning, even though he is an imp, he's quite scaredy and he can also be seen as a crybaby, he often holds a trident on his hand, he can shapeshift into many things, he mostly turns into a flying broom or a wand, when Ashley asks him to. He and Ashley work together at WarioWare Inc. Where they develop games for Wario.

Ashley's closest friend, can shapeshift

Jimmy T. is a man with a large blue afro wig, who is a disco dancing fanatic, he loves dancing to 80's songs. Jimmy is always seen frequenting hot Diamond City night spots, particularly Club Sugar. His family, which also dances with him includes Papa T. and Mama T., and his brother and sister, James T. and Jamie T. He also has a doppelganger named Jimmy P. whose hair is a different color to his. He works at WarioWare Inc. Where he makes microgames for Wario.

A disco dancing dude with a groovy attitude

Master Mantis is an elderly martial arts teacher, he's wise, patient and humble, although he can get a little crazy, people say he's strong, he has an apprentice named Young Cricket, both him and Master Mantis are heavily devoted to martial arts, training in difficult environments, Master Mantis even went as far as to "train" Young Cricket at the Diamond City Amusement Park. Master Mantis likes to eat meat dumplings, he also works at WarioWare Inc. Where he develops microgames for Wario.

Experienced Kung-Fu master, Young Cricket's mentor

Mike is a sarcastic karaoke robot built by Dr. Crygor. Despite being a robot built for karaoke, the slightly mad doctor programs him to be a cleaning robot. Mike loves karaoke and the idea of singing, yet his singing skills are awful because of his monotone and robotic voice, he often supports his creator's granddaughter Penny to be a great singer. He works at WarioWare Inc. Where he develops microgames for his boss Wario. He has a slight distaste for his creator though

A karaoke robot built by Dr. Crygor

Mona is a 18 year old high school student with different part-time jobs. She's quite adventurous, cheerful and culturally savvy. She always seems to be late to wherever she is going, often speeds on her scooter to make up for lost time. Her former occupations include working at a gelato shop, pizza delivery girl in Mona Pizza, bassist, football cheerleader, and a temple explorer. She has a celebrity crush on Wario. She currently works at WarioWare Inc. as a microgame developer.

A cheerful girl with a crush on Wario

Penny is the 13 year old granddaughter of Dr. Crygor and dreams of becoming a great scientist, she also has a hidden desire to become a popstar. Penny is apologetic, quirky, smart, kind and sarcastic, She sees her grandfather as an excellent scientist, though she also recognizes his eccentric nature. She works at WarioWare where she develops microgames for her boss Wario.

Dr. Crygor's energetic and kind granddaughter

Wario is an extremely greedy CEO and past treasure hunter who would do anything to get money, he's also vain, macho, materialistic, rude, but deep down he has a heart of gold. Sometimes, his greedy nature even overtakes him and he occasionally loses control of himself, even going as far as to double-cross his friends. He is also shown to be childish at times, he loves garlic, his greed can get him into trouble with his employees, but he is ultimately close friends with them.

The greedy CEO of WarioWare Inc.

Young Cricket is a 16 year old kung-fu apprentice, he's kind, brave, determined and loyal, he loves to train with Master Mantis, he loves martial arts, specially kung-fu, he hopes to become a powerful master of kung-fu as his mentor, he loves to eat dumplings at any time. Young Cricket works at WarioWare Inc. Where he develops microgames with other employees for Wario.

The young apprentice of Master Mantis

Popo and Nana are a pair of twins known together ad the Ice Climbers, Popo's the boy in blue and the elder one, while Nana is the girl in pink and the younger one, they are playful, energetic, heroic, brave and enjoy climbing mountains, once they had to recover their veggies in different mountains from an evil condor, they are always wielding their hammers. 

The ice climbers

13-Amp is a female teenager famous for her rapping skills, she once stole a kid's video games, but WarioWare Inc. employee 18-Volt gives them back after beating 13-Amp in a rap battle, since then, 13-Amp and 18-Volt became rivals and often do rap battles against each other. 13-Amp usually wanders around the streets of Diamond City to rap some verses and to challenge others. She works at WarioWare Inc. Where she develops microgames for Wario alongside 18-Volt, 9-Volt and the rest of the crew

An urban rapper who wanders around Diamond City

9-Volt is a 9 year old Nintendo fanatic, he owns everything made by Nintendo, he lives with his mom 5-Volt, a loving and protective housewife , but she's unstoppable when she's angry, she gets angry if 9-Volt plays videogames in the middle of the night, 9-Volt's dad is a firefighter, but he works every day, 9-Volt's best friend is 18-Volt, a large but joyful boy who goes to school with him, he also plays videogames. 9-Volt works at WarioWare Inc. where he develops microgames for Wario. 

The biggest Nintendo fan in the world

Ashley is a young witch in training who likes casting spells, she lives in a haunted mansion with a little imp who's her best friend named Red. She has long black hair in two long ponytails, she's serious, silent, uncooperative, somewhat grumpy, doesn't like cute stuff, expressing emotions or unnecesary chitchat, however, she wishes to have more friends, she often sleeps with a white rabbit plush and with her pal Red. She also doesn't have time for girly things like dolls or combimg her hair.