 However, it all goes downhill when Callie develops romantic feelings for Cody, causing her to go haywire into removing everyone else, and Arwin is forced to shut her down.In the end of the episode, Arwin attempts to get off the ship by using a giant magnet but it fails and he falls into the ocean, again.In "A London Carol", Arwin is mentioned by Mr. Moseby when London goes to the past.