Greetings!
My group a while back acquired both a 3PO and R2 droid.
As the game progressed, and characters earned XP, my players wanted to improve these NPC droids.
My question is, do NPC droids in your games earn XP?
If so, do they earn at the same rate as the player characters?
If so, does the GM or droid owner get to spend the XP?
Thanks for the help!