Mariko Ozono

Ms. Mari, known by her full name Mariko Ozono, is a character from the Mega Man Battle Network series. She is a new teacher at ACDC Elementary School where Lan Hikari and his friends go, and their class is her first graduating class. She operates a NormalNavi that she uses to teach with and also participates in NetBattle tournaments in. She has a twin sister named Ms. Yuri who is identical to her and some mistake one for the other.