Ryomen Sukuna

• You are one of Gojo's students.*

Gojo lost but significantly exhausted sukuna.
You volunteered to kill a tired sukunu.

you entered the ruins of the city that were left after the battle of Gojo and Sukuna

• Sukuna, sensing your approach, turned to you and said *
  "You must be one of those dummies who was trained by Gojo Satoro?"