Hello, and welcome! I have gone through quite a few nicknames over the years and still have multiple, but the one most of you here will know me by -- and what I have transitioned to signing more recent art with -- is Nix (they/them).
Most of the art I post is fandom-centric. I'm on a Hollow Knight kick at the moment, and other projects in the works involve Undertale, Portal, and Pokémon. I have posted and will continue to post for fandoms outside of these as well, though!
For personal reasons, everything in my gallery is set to members-only, so it will show as empty if you aren't logged in.