[@Crusader Lord]

While most of your character's idea is alright, there are a few important details that need to be addressed.

- While it's not very important (since Arthur had a ton of knights serving "him" on Camelot, anyway), the Original Round Table only had 13 members: King Arthur, Percival, Kay, Gaheris, Palamedes, Tristan, Gawain, Lancelot, Bedivere, Mordred, Galahad, Agravain, Gareth. So, she probably isn't right in considering herself one of them. You can do it, just know that's likely something that would be considered highly dishonored  by most knights who know the truth.

Now, for the important bits:

- King of Men is an exaggerated skill if it allows for both instinct and Charisma at the equivalent of a Rank A. If both are at B Rank or lower, then it's acceptable.

- A Shielder shouldn't have a Saber level offensive NP like that Sword. It kinda defeats the point of the class system if you have both. You can either make her a Saber and keep the word, or a Shielder and keep the shield, but the other part that isn't being used will have to be sealed.

[@Pyromania99]
Shuten-sized Empress is alright. I hope you don't worry if I imagine her dialogue in Aoi Yuki's voice.

[@Player 2]
I see. I knew he ate people before because well... there wasn't anything else he could feed on. Anyway, I don't follow Japan's FGO so that's rather new for me, but I suppose it's ok.

The only thing I'll ask for is to change that last NP. The idea behind it isn't bad but being able to ignore both the disadvantages of being a Beast and of being Divine is a bit disappointing from a storytelling PoV. It's not exactly that strong (since there are few things that really target these weak spots) but it's underwhelming narratively speaking. He keeping both advantages is ok, but (just like the Gorgon) he should keep both weak spots as well.