|— Name disclaimer —|
|All Nisse are named Tontu. This Tontu is the one living in Frida's house|
Tontu has has blond hair with a round nose, like Tontu (alpha). He wears a red hat, blue dress and red boots.
His role in the animated series is small, yet his actions have a big impact on the last quarter of Season 1. He steals Frida's copy of The Legend of Great King Condon, which kicks off a series of events that lead to Frida having a falling out with her friends David and Hilda, after which she befriends Kelly and almost joins the Marra.