Themed Team Skins

Anyone have ideas for team themes? We've already got things like the commando team, the pentakill band, bloodmoon festival/kabuki masks, arcade, pool party, mechas, and so many more.

Name a theme you'd like to see!

I'd love to see more of the masked super heroes & villains themes. We've got super teemo, possibly crimson talon which kind of looks like an anime character, the infiltrator irelia has that super villain feel to it... I'm sure I'm missing some but I think it would be fun