OOC: Well, Krug, Frukathka, and LogicsFate are at the top of the stairs, so I reckon they should, yeah. And I don't worship dice gods, so none of them like me that much I am a faithful servant of Psilofyr!!
Shroom, it seems to me that Jack and Tycho are flanking this critter, and Jack has elevation relative to Wolf-dude. That should be +2 flanking +1 height = +3 bonus to hit. Correct me if I am mistaken.