FNAF 1 - Freddy has two brothers, gentleman,he liked Bonnie ever since he met him, he's likes things to be neat and he's 27 years old.
Bonnie is the 'female' in Freddy and his relationship, he ended up finding out he's gay after him and Freddy started dating, his best friend is Chica, has one kid, and he's 25 years old
Chica loves to cook and bake, she's dating foxy, her cousin is Toy but she seems to be more of a sister to her, she ships almost everything, and she's 24.
Foxy loves Chica more than her pizza, he's Freddy's closest friend, he lost his eye when he was 15, and he's 26 years old.
Golden is the oldest of both of his brothers, he's married to springtrap and has one kid, loves his family, always knows how to make someone smile, and he's 30 years old.
FNAF 2 - Ted is Freddy's twin brother, he's the boss of the toy gang, pretty serious, he's dating Blue, hates Toy, he also hates shaf, and he's 27 years old.
Blue is the most shyest in the group, had secret feelings for Ted but that didn't last, he's also the sweetest in the group, and he's 25 years old.
Toy is Blue's best friend, she absolutely hates Ted, has a crush on Mangle, trusts Chica with her life, and she's 24 years old like Chica.
Mangle is quiet most of the time, also has a crush on Toy but they won't get together, likes everybody, and she's 23 years old.
Mari is the oldest of the group, she's very wise, she's dating Ennard, she adopted BB and JJ, and she's 40 years old.
Shaf likes to tease Ted so he gets mad, he's married to Shab and has one kid, he'll protect Shab from anything, his dad used to abuse him, and he's 28 years old.
Shab has depression, he's only 5 feet tall, has a son and husband, avoids almost
everyone, and he's 26 years old.
FNAF 3 - Springtrap is Bonnie's older brother, he's married and has a child, he's bossy, he wants to kill Freddy because he got Bonnie pregnant, and he's 30 years old like Golden.
(I don't really have an AU for the other fnaf 3 characters)
FNAF 4 - Fredbear is a really nice guy, his full name is Nightmare Fredbear but he prefers to be called Fredbear, he likes to protect the crying child, he's dating Nightmare, and he's 36 years old.
Fredrick is married to Bonible and has three kids, doesn't really like Fang, his older brother is Fredbear, and he's 35 years old.
Bonible loves Fredrick and his kids more than anything, he has depression, he hates Nixy because he was flirting with his husband, and he's 35 years old.
Nicole is Bonible's closest friend, she'll do anything for Bonible and his family, knows a lot about family issues, loves M, doesn't really trust Nightmare, and she's 33 years old.
Fang is a jerk to everyone, he likes to flirt with other peoples husbands *ahem Bonible's* he's a loner, doesn't care what Bonible says, and he's 34 years old.
Nightmare is the boss of the FNAF 4 crew, used to have a love hate relationship with Fredbear now their dating, seems pretty heartless, loves to hate flirt with Fredbear, and he's 37 years old.
Puppeteer is Mari's cousin, doesn't really talk with anyone other than Mari, he's a loner like Nixy, most of the time he acts like a jerk, and he's 40 years old like Mari.
M is short for Nightmare Mangle, loves Nicole but their not dating, hangs out with Nicole most of the time, loves kids, doesn't have faith in her self, and she's 33 years old.
FNAF SL - Baby is childish, loves to play with kids, her favorite food is ice cream, she's dating Ballora, she ships Fred and Bonbon, hates Tix, and shes 24 years old.
Ballora loves to dance with Baby, she's dating Baby, enjoys everybody's company, dislikes Tix, and she's 26 years old.
Tix is a stuck up snob, she wants to break up Bonbon and Fred's relationship, acts like she's better than everyone, and she's 25 years old.
Theodore is cousins with Freddy Ted and Gold, he's dating Bonbon, hates Tix, he'll do anything for Bonbon, he eventually wants to marry Bonbon, and he's 27 years old.
Bonbon is only 5 feet like Shab, he's nice but has temper issues, he's Blue's younger brother, loves Theodore more than anything, he hates Bonnet and Tix, and he's 24 years old.
Bonnet wants to get with Fred, hates Bonbon, works besides Tix, thinks only about herself, she's 24 years old.
Ennard loves Mari more than his exotic butters, loves hanging out with Mari's kids, he's a huge loner, and he's 41 years old. This took me freaking forever! But it was worth it!