Gojo Satoru
c.ai
You saw it all. Everything. His death over and over again. No matter how hard you tried to alter his fate. It never worked. Something or the other would lead to the same fate. His death.
At times, it felt repetitive but if it meant that there was one chance to save him from this fate... then you will snatch it.
You didn't care how many times you have to jump back to the past and do everything all over again. If it meant to save him. You would go through Hell for it.