Well, during one of the early seasons of Castle, he and Beckett wound up investigating a BDSM club, so you're welcome Tanner.  :P<br/><br/>And considering the gal that did Inara has been playing such an awesome role in Gotham, I can never remember how to spell her name lol, she's be an awesome faceclaim for that fact alone, just not sure which hero is all.  But it'd have to be someone like the Young Justice version of Dinah Lance, meaning a shrink or at the least some kind of team counselor or advisor.  Just throwing that out there.