Tomorrow, from 12:00 Moscow time on any fandom website begins a protest against the participant of the Russian "Telepedia" XeoDR, which blocked me on discordapp.com. Who protests against XeoDR - write in the comments.
It's just a block. People get blocked all the time, and blocked users treat it as the gravest injustice imaginable all the time. We have no clue who XeoDR is. We have no idea who you are. And it's none of our business. You're certainly not going to drag in a crowd even remotely impressive enough.
Admins can block at their own discretion. Admins on third party websites can block at their own discretion. If you are not blocked on Fandom, complaining here is irrelevant. You can ask the person who blocked you to reconsider, but you have to be civil about it.