There are a few characters so I will list them and tell you why.
Nagito Komaeda: Honestly because we view ourselves as a terrible worthless person and many people see me as Insane. Also because I lowkey sound like him when I laugh. (Ref to my Depression and Personality disorders.)
JD From heathers: Once again. Self Loathing and destructive behaviors. Same with the unstable issue. (Ref to my depression and Anxiety)
Ibuki Mioda: I'm very loud and sometimes talk in 3rd person. I love music and can play Uke and Guitar. Also like very weird and spontaneous. (Ref to my ADHD)
Nagito Komaeda: Honestly because we view ourselves as a terrible worthless person and many people see me as Insane. Also because I lowkey sound like him when I laugh. (Ref to my Depression and Personality disorders.)
JD From heathers: Once again. Self Loathing and destructive behaviors. Same with the unstable issue. (Ref to my depression and Anxiety)
Ibuki Mioda: I'm very loud and sometimes talk in 3rd person. I love music and can play Uke and Guitar. Also like very weird and spontaneous. (Ref to my ADHD)