Talking
Alex had mentioned Doug as there. Sure, he'd said Doug as in no position to talk to people, but like that mattered.  He had to ask his crazy brother-in-law about Rahne. The idea that she could still in such horrific condition bothered him much more than the fact that he was dead here.
He was so eager to see Doug and here about it that he wouldn't even be cross if Doug called him Jamie.

He left Sarah dealing with the Summers brothers and the others getting fed and cleaned as necessary.