Cringe Lo is a cowardly NPC in the Lightning Dojo of the Ninjago Monastery. He is described in-game as a Good-for-nothing. Cringe was the assistant of Bubu Mumu, however went missing. Bubu sends players to find Cringe, who is hiding in the attic of the Lightning Dojo. Cringe explains that he's lovesick for Nya, and will return to work when he's finished his love note.