Board Thread:The Reference Desk/@comment-4139960-20131015163144/@comment-188432-20170623031911

Yeah. Doesn't exist. Not even a part of either character's DWBIT card. Not that DWBIT cards would be valid sources, but it's perhaps relevant to point out that if even licensed merch from the time doesn't give Alex' last name or Blake's first, neither is coming from a reputable source.