It was hard for me as it’s not in English, but my initial impression wasn’t IEE for user123. I’m not saying it doesn’t mean that she’s not, but I think it’s also due to not seeing 4D Fe to be honest. She seemed fairly serious throughout. Just my two cents. I feel like even if IEE is being serious much of the time, at some point you will see smiling, funny expressions and that sort of thing often times I didn’t really observe that, but it’s just a couple brief interviews and isn’t really telling to her whole character off screen