So if Hank fails a combat check against a Nightgaunt does he immediately make the Horror check and then go through the nearest gate OR get sucked into the gate then make the Horror check? I purposely had Hank fail a combat check while in the Dreamlands so he could get back to Arkham but if the Horror check would've driven him insane I'd like to know where he'd end up.
Same goes for a Dimensional Shambler.