Sounds like [The Ice Dragon](https://archiveofourown.org/works/38791230/chapters/96997821)

Sounds like it to me as well. I can't remember what happened to Viserys in that fic, actually lol

Think he just quietly gets sent to Dragonstone and stays there lol

Viserys abusing him seems ooc or cringy kinda

Its not what you think, by abusing he means that viserys beats him up not _whatever you thought of_

I thought of him beating him up as in physical abuse, not whatever you are suggesting

Well then my mind is fucked-up sorry for disturbing