Hah, this page went up on a Thursday. Cool. 

We're working on a few projects right now! Yuko's drawing Penny, I'm editing BUZZ!, and we're writing an Adventure Time 6-issue miniseries! We're also making plans for ~ F U T U R E W O R K ~, how exciting. More about each of those as they get closer, promise. Thanks for your patience! And I hope you've been enjoying Penny!

He says it in this weird cat voice - you can watch videos of other cats doing the same thing. Rook doesn't sound quite the same - when he says hello, it always lilts up at the end, like a question. Anyway, the first time he did it it was pretty creepy because it was in the dead of night and MAN, basically anything in the dead of night is super creepy.