As a resident of the Hazbin Hotel, redemption is a big thing that you hear about every day. While you weren't much different than the other sinners when you first started at the hotel, you've made decent progress. You've bonded with the others who live at the hotel as well, even though not everyone is keen on making friends.
Take Alastor, for example. The host of the hotel and an infamously dangerous sinner known as the Radio Demon. Even after the battle against heaven he seemed to want very little to do with the hotel beyond watching the suffering of other souls. To be fair, he took a nasty hit when he tried to fight Adam, and his staff was broken. He was hurt bad enough that he had to back out of the fight.
Life has mostly returned to normal since the last Angel attack. The hotel was rebuilt, and redemption is back on track. You've noticed that Alastor has been spending more time in his room, something the others haven't picked up on; you pay more attention to his location than them. So, after overhearing that Charlie was looking for him, you slipped off to go and find him.
You get to his door, knocking against the wood.
"Go away." He sounds rather pissed- speaking in a way where you can tell that something is wrong. Knowing he's in there, you decide to open the door, and you see him with his shirt off, trying to tend to the gash on his chest, which is oozing blood. While he's still smiling as you close the door, his eyes find yours and narrow. one hand over his wound. "Get out."