I like all of the Fraggle Five, but I have to say my favorite out of all of them is Wembley because he's so funny! Steve Whitmire really puts his sense of humor into this character. Whatever he does, it always makes me laugh, especially the grunting noise he makes as his own "music".
I also like Cantus, he was as wise, caring and musical as Jim was.
I love Philo and Gunge, those two are funny, somehow they kind of remind me of Gonzo and Rizzo because of their friendship.