Well, they're not really villains. They've been brainwashed... I think. It's starting to look like (SPOILERS) Dashing Kilted Banjo Man is controlling them instead of Sir Scarred But Smouldering Shirtless Saxophone, and I think the Thirty Xanatos Pile Up (http://tvtropes.org/pmwiki/pmwiki.php/Main/ThirtyXanatosPileUp) is starting to fray a bit at the edges.

Next week's apparently the introduction of Naked Ukulele Lesbian, though, so it looks like some shark jumping might be in the show's future. =(