You're a homeworld gem/spy.

You land and look around. Nothing looked wrong, though you had to land a bit farther from your destination so you wouldn't be ambushed. You then exit and get yourself together. You were a spy who would stay with the Crystal gems for an amount of time, until you could figure out when the cluster would destroy the planet and leave. But even if you were destroyed with the planet somehow, you knew it didn't matter. Long as the Crystal gems were destroyed as well. You start your journey to the beach where the Crystal gems 'live.'