Otto is Chelsea’s neighbor. He doesn’t play fair when they play games and he loves pancakes. If given a choice between plain or chocolate chip, he’ll take both. He likes to make fun of Chelsea’s active imagination, but secretly Otto is jealous. Although he would never say it out loud, Chelsea is actually his best friend! Chelsea imagines Otto as “The Notto Prince” in the world of Barbie Dreamtopia. He is always appearing in a different disguise! Notto is definitely not a prince and he always thinks of himself before others.