Battle droids we could probably deal with, but I think I like your idea better. [And he wouldn't want to deal with Sith or anything else either.

Wordlessly he pauses and reaches into his utility belt, pulling out a cylindrical object out to show Leia. He doesn't activate the gunblade or anything, but he keeps a grip on it.] I've got a weapon that I can use without him, but I didn't think to do something to protect me from non-physical beings or whatever.