The system instructed Gray to hide his face. However, Gray had already planned to do so, because if he revealed his identity and became a hero overnight, it might attract unnecessary attention. Since he intended to build a wholesome harem in the academy, revealing his strength might cause problems.
Moreover, the system also instructed him to present himself as Vanitas von Noctvain.
'Vanitas...' Gray had first heard this name from Julius von Legolant inside the Ashborn Isolation Chamber. Julius had called him by this name before leaving.
So, this must be the name Gray would bear in the future.
Well, Gray was already planning to hide his identity, and presenting himself as Vanitas von Noctvain wasn't a bad idea. He would get that mysterious, superhero-type fame.
Then, Gray looked at a specific line on the quest window.
[Thus, hide your identity to instill fear in the Third-Eyed Being, and sever the spell cast on the Dean by the Creature of Ancient Time.]
