Board Thread:General Discussion/@comment-5163958-20140216051102/@comment-1622149-20140315135820

Jessica Diamond wrote: It is sort of obvious. Spanner is Jimmy Jones from the Future. Jimmy is a bigger fan of Ben then Rook 'Young One ' (Seriously, Rook Blonko's little brother needs a given name. We know he is Rook something, but only because we know the family are all Rooks: Da, Bralla, Blonko, Shar, Shim, and Shi), he is good with Alien Tech, he's smart enough to know not to reveal too much, and... his voice actor is Scott Menville.

nah,if he from the Ben 10,000 future Jimmy Jones would be a adult by then and Spanner body seems Teen like.