because they likely want a not like other girls bonding moment with the resident waterbender on the express, don’t you know how self-inserts work. they do it to self-ship with the cock they want, so they give them similar traits. it’s bad YA fiction 101.

march 7th is the same spunky-sweet character type but she isn’t super op or openly dramatic about her trauma so the player wouldn't get nearly enough h/c or powergurl moments for playing her.