Can Kaylee/Dug/Cindy come bother him forever? Kaylee thinks he's a cool dude, Dug loves everyone, and he's just weird colored enough that Cindy would sort of welcome-skree and sleep on his couch.

I am also not opposed to testing him with portals or throwing the Commander at him again (sob, I am so sad that I let that thread die, to this day), NGL.