Dirk Strider

Dave's Bro in the post-Scratch universe. His name is unknown, but he is referred to by Jake as "mr strider." Nothing is known of his identity as of yet, other than the fact that he is elusive. He, like Jake and post-Scratch Mom, gave Jane a bunny for her thirteenth birthday, though he had to build it from scratch, unlike the others. It was HS 006029 ("...somewhat less innocuous") than the other two bunnies. He also has something called an "auto-responder," presumably displaying a pre-loaded message should he not be able to answer. Jake expressed frustration with it, but Jane seems to like it.

Purely in terms of speculation, his chumhandle may be a variant of TG or TT, since Jake uses GT (the same as John) and Jane uses GG (the same as Jade) If this is the case, then all the post-scratch kids will use the chumhandle that corresponds with one of their Ectobiological relations from the pre-scratched session.

He most likely uses the same color text that Davesprite uses, as indicated by the triangle shown on HS 6021 (this page), and due to the fact that both Jane and Jake use the same colors as Nannasprite and Jadesprite, respectively.

It's also confirmed that his name starts with the letter D, because he signed Jane's book "DS"