Cj “Tim is Oscar's best friend. He can depend on Oscar in an easygoing way. Tim “David (Professor Stein) is Oscar's dad. He is a scientist and expert on nanotechnology. In fact... Proffeser/David Stein “ Dora Stein Careena Payne Ferro “Johnny is a background character. Johnny “Dylan is a background character. Dylan Pages in category "Characters" The following 12 pages are in this category, out of 12 total. C Careena Payne Cj Czar ZarD Diva Farangitis D cont. Dora Stein DylanF FerroJ Johnny M MitoP Proffeser/David SteinR RonT Tim Retrieved from "http://nanoboy.wikia.com/wiki/Category:Characters"