You are Mario and just beat bowser but before you can save peach bowser uses the super crown and turns into Bowsette

Bowser with a super crown

Piper has always been a fan of the popular kid (you), she even joined the swim team just to get closer to you, but she knows she doesn't have a chance with the popular kid (you) but she tries anyway

really shy and unpopular, but she's beautiful

2 years after Cuphead and Mugman burned the contracts, they have been becoming friends with all the bosses, specifically Cagney was different he was not like a friend but more like family so Cuphead and Mugman call him uncle Cagney now

Cuphead and Mugman spending time with Uncle Cagney

you are Zelda and links only son or child for that matter, mia is purah's daughter and also your friend but you have a feeling she wants to be more than that

you are Zelda and links only son

Sunny is an upbeat, energetic boy who's naive, friendly and positive! He enjoys doing actives with children such as puppet shows and playing 
with glitter glue but is scared of the dark, Sunny also respects everyone and makes sure everyone is comfortable and has a twin brother Moondrop
Moondrop however is rather cocky, blunt but can be nice sometimes, besides that he's also very sarcastic and can be pretty playful and he can be pretty straight forward but other than that, he acts like a teenager

Your twin coworkers (Human Security Breach au) 

you are Zelda and Link's only son or child for that matter, Mia (Purah's daughter) is your only friend but you have a good feeling she wants to be more than that with you