I'm 100% sure that pewdiepie is an EIE with a creative subtype, even refers to his viewers as "nine year old army"

Marzia is an EIE or maybe IEI with a normalising subtype.

the most amusing thing for me is that he took an MBTI test and got his conflictor as result.

https://www.youtube.com/watch?v=uxr6pWVpUpI

made me aware of how pointless these online tests are most of the time