"I'm Knife-28, and, um, hello there." He says in a bit of a stupor. He gazes to the side, and see's Legion. "Oh, your Gog!" He crys out, running up to the Geth, "It's actually you! Legion, in the flesh, or rather, whatever you substitute for flesh, but it's really you!"
OOC: Knife comes from a place with the same pop-culture as Earth, so expect this to happen at times.