Sort of. I mean, we could probably go home, but it hasn't really come up. [Well, it had once, but they had sort of all turned it down after the incident with Sendak taking over the Castle and almost killing Lance and Coran.]

The mission we're on sort of encompassed everything, you know? And, well, if we don't stop Zarkon, eventually, he'll get to Earth, and we'll just be stuck facing him again anyway, but he might be stronger by then. So, it's better we just do what we can to take him down now, and then go back to Earth when it's done.

[If there was anything on Earth left for Keith to go back to... he wasn't so sure, to be honest. But, he knew others would want to go back... Matt and Pidge to their mom, Hunk and Lance to their families... He wasn't sure about Shiro, but it was something to think about another time.]