Board Thread:Speculation House/@comment-4830106-20130805035011/@comment-4830106-20131102163228

I don't think there was any romantic tension between them at the time Blake went on the lam.

Key word: was.

It seems pretty clear that Adam and Blake have spent a lot of time together, given how cohesive they were during the fight on the train. So it can be reasonably assumed that they are close, either as comrades in arms, friends, or surrogate siblings.

Of course, when Adam shows up in the regular series, anything could happen.