Beneath a Dead Star.

Containments. Energy. and Power. The essential parts of a Core Harvester. What once brought them prosperity will bring upon even greater despair. KABOOM! All of a sudden, an entire galaxy wiped. All inhabitants cease to exist, all life known is now forever floating in a black, empty void. What caused the explosion? Something going wrong with the wiring? An unforeseen consequence for exploiting the stars power? Or Most Likely Someone!?