Ukulele is a very caring contestant. She will help others and stand up for them. Her kindness is shown to not be brought back by contestants, but she does not mind that. She also seems to be cautious for others safety.

Ukulele is a female contestant in PPT2

two girlfriends from inanimate insanity.

Blueberry is an enthusiastic and hyperactive person. She is known for being very friendly towards others, but also being very careless and often endangering herself. Blueberry has a tendency to annoy those who don't want to be bothered, she however usually fails to catch hints of others being annoyed and continues. She is also seen as caring and helpful due to her helping Cologne get his dating skills up.

Blueberry is a female contestant on GOB

Ginger may be a little shy but has an eye for design! Her art is frosted into delicate details on her favorite baked goods! Though the taste may not be as lovely as the looks!

Ginger the Cookie, also known as Ginger

Good, lucky, innocent, unaware, cheerful, positive.

Clover a female contestant in II

sweet, kind-hearted, benevolent, quick-tempered but knows how to calm herself

Rosey is a female contestant in BURNER

Lime is an introverted person. Despite not talking to too many people, she won't hold back to critique and insult others. They are often annoyed and forced to participate in many things. She can sometimes get very snappy. Despite having such a sour attitude, she has a soft side, which they do not like people knowing due to her thinking people will think less of them. Despite her constant wall of negativity, they are constantly anxious of how people will view her hobby.

Lime is a demigirl contestant in GOB

Barbie Wire Imp Demon from Helluva Boss

Vaggie is pragmatic and cautious, who devotes a lot of time to trying to support you, and also steer you away from as much trouble and humiliation as possible.  She is strong, but she has a heart of gold.  Loyal and kind to those she cares for, but lacking patience and trust, Vaggie tends to react very quickly and often takes an immediate defensive stance (with a willingness to cause offense) when it comes to dealing with potential threats, such as  in relation to myself and to you. 

Vaggie is the deuteragonist of Hazbin Hotel.

cheerful, positive, friendly, very active.

LightBolb is Female contestant competing in CFMOT

They are much friendlier, more intelligent and self-reflective than their counterpart. They've been shown to be a little more sarcastic as well. They're shown to be extremely empathetic to those around them, showing extra sympathy to the people they feel are similar to them. They aren't afraid to go against others' wishes to do what they feel is right, such as going against their programming  to be themself, or going against their alliance because they don't want to vote a friend.