He wrote to Chronos after seeing that they're not as bad as Slinger himself thought! Wrote this because why not.
something something posttumore not canon at all lmao lmao

"Dear Chronos,
Hey, you're not as bad as I thought. You never hated me when I thought I was beyond redemption, or was just not remorseful sometimes. I was actually expecting you to, since you're an angel-trait.

I appreciate what you did to help me today, actually. I assume Flitter asked you to do them a favor? Well, I guess the instructions to sling an 8th of the cake into the river just to reveal a beautiful explosion in the night was great; made me enjoy slinging stuff again.
Recently I've actually tried to help myself now that I realized that simple things are worth living for: by actually going to therapy!
In the end, all I really want to say is: thank you. Thank you for being there for me alongside the others, despite me not really knowing anything about you.
From, Slinger - just Slinger."

oh yeah unrelated but