I'm gonna say 100% fake, There's no way to contact her, the username also brings up red flags for Me. Most fakes have numbers in the username because they didn't care enough to get a more specific one they just used the Twitter suggestion. However, I didn't find the pictures through the reverse image look up, but she's only been posting since May 2022, so I think they're stealing from a real profile somewhere.

Two biggest red flags:

-The photos also are a little too professional looking to not have a watermark and some are cut off at just the right spot to have had a watermark.

-The photos she's taking are in a professional Dungeon so she'd have to have a professional site or link to the Dungeon pages she's working out of.