What is Seraphic Radiance?
1.
1. a powerful god, and the very symbol of total annihilation. Fortunately, no Harmonixer has yet been able to fuse his soul to create this being, for it's very appearance signals the apocalypse.
2. The most evil fusion monster. No Harmonixer has ever fused successfully with this monster. A successful fusion gives Harmonixers the power to perform deicide (the annihilation of gods).
Yuri can sucessfully fuse with the Seraphic Radiance, making him 100% badass.
See