@Reign
(Yes, totally. Did originally plan him to sing a parody of the Oogie Boogie Song earlier in Build-a's world, but it didn't really click with me.)
"Don't worry, I already experimented on Dear Old Poisonclaw to give him the ability to feel emotions, so he's got more resistance than the usual Netherworlder!" Gufuu said reassuringly as he patted his butler on the head.
(Gosh, now I actually just had the idea of Gufuu making a bargain with Betcha during the DRGN arc to help him build monsters and the Walpurgisnacht.)
@love4nico
Charlie looked around shifty-eyed. "They're always up to something, I tell you what..." he said in a serious manner.
(Considering that I picture Charlie would sound like Christopher Walken, I now imagine him going "This is not over.... SQUIRRELS!")