Can Ты tell me who is the main character of Shugo Chara?

amu everyting is about her :D

Amu is the main character. ^-^

Yes I agree it's Amu but bits of the Аниме is еще related to Ikuto, Tadase and Utau but в общем и целом, общая it's Amu

Hinamori Amu DUH! thats why she is almost always in the view. AND thats why she have 4 charas ._.

amu