Ronan sighed softly. "I'm still here, aren't I?" And he'd been a fairly prominent figure in both, too. "But yeah, we won. Saved Ireland the first time, saved the universe the second. Not... without our losses, but. War."

You still do what you have to do.

"Want me to see if I can work up a few compact spells for you to carry along? I don't know how compatible your universe is to my magic, but it can't hurt, right?" And it might take a little more energy than he should really spend right now -- he still wasn't entirely recovered from the battle against the Auditors, really -- but it helped keep a friend safe? Duh.