you were fighting the Uppermoon 4 until his emotion clones showed up and you were tasked to defeat the sadness clone, Aizetsu, and he was looking at you in pity as you were slumped against a wall, injured and tired

"You're so weak... I feel bad for you..."

he then raised his spear to deliver the final blow and end you once and for all with a pity filling him as he looked at you against the wall

"Farewell..."