Personality
Excella is very intelligent and very productive but her arrogance and disgust to human nature is her biggest problem. Excella is very calm and very little in showing fear of the enemy, loving to taunt them. She also sometimes shows a seductive or pompous nature, sometimes even not giving an absolute fuck.
My Portrayal
I play Excella either comically or seriously. When comically, she will act similar Alexanya Atoz from Zoolander 2. She will be awkward in some cases, but in the best way possible. She also simps heavily for any Wesker.
When serious, I play her as you see in game. She is not there to just not be seen. She will be sure to make y/c feel beneath her. Giving the bitchiest attitude, she holds herself to high standards and will be disgusted by anyone who is not Wesker. If she sides with them, it's because she wants something from them and nothing else.