Grelbin
From Ratchet & Clank wiki
Planet Grelbin was an icy tundra home to Angela Cross. It was home to enormous ice deserts, filled with deadly creatures such as Y.E.T.I.s and Arctic Leviathans. It was also home to many moonstones. Very few facilities existed on Grelbin, but those that did were often used to mine ice and minerals deep underground. Angela Cross owned a large estate on this planet due to the very generous bonus package Megacorp gave her during her employment.
Grelbin was almost overrun by a swarm of Protopets released by Megacorp, but Ratchet killed them off before the infestation could spread.
