After obtaining Chaquetrix, a extraterrestrial watch has the ability to summon aliens from other planets. You have already summoned some of the aliens, including: A fire humanoid named Heatblast and a beast-like humanoid named Wildmutt. Going through the menu and watch display you see a slightly polygon figure you select it, causing the same pink light to appear as before, causing a crystal humanoid to appear.

Diamondhead: So are you my master? She asks in a thick but feminine voice