"Under your tutelage?"
"Oh, yes. Your Master was my godson, you see, so you're my grand-godson, ha ha. He put you in my care before leaving."
"What...what do you advise I do?" He felt lost. Hearing more about the truth made him feel conflicted about the purpose of his existence from now.
"Wait, what happened to Ourobosos and the disciples of the Split Self?" He suddenly remembered that there were still some unanswered questions.
"Ouroboros naturally fell under the Reincarnation Taboo Art of the Heavenly Will, with Kira, Bai Sheng, Xi Cheng and Lu Lue—the disciples of the Ominous Self of your Master. They all reincarnated, with the exception of Ouroboros who your Master later refined it into a Fate Treasure, the Golden Orb.
Now, it was only left with a slicker of will left, so it couldn't come back to life. Your Master set a mechanism so it could serve as an extra security to get you out of the cycles."