Don't put it on a public account. I understand where you're coming from, but just straight out saying online for the whole world to see that YOU are totally into gore feels too risky. People tend to be a bit more understanding of this sort of thing than you think, but it still feels like an unnecessary risk. It's not like you have to keep it a secret: tell your friends, family, whatever. But putting it online for absolutely anyone to see is something I wouldn't recommend. Plus, putting this on a public account, even if people don't have a big problem with it, might just make people plain uncomfortable.