Where did Gwen, Echo Echo, and Goop come from?

it came from SEA Edit

Its in here!

FRESH UPDATE ANNOUNCED! Edit

The Cartoon Network website just announced a fresh new update to the Game Creator! New versions of all of the playable aliens are coming! And so are 4 NEW PLAYABLE CHARACTERS! And I just saw that Feedback's gonna be one of them!

50.15.207.11 01:14, July 18, 2012 (UTC)