I'm almost fully certain that he's Fe/Ti (or Ti/Fe). As for perception, I'm thinking Se/Ni (or Ni/Se), but the eyes do kind of jump around like Ne (maybe it's just a more fluid Se). Will have to watch another video...
"we're fumbling fools ignorant of ourselves" - Auburn "the depths of dark Fe can go beyond our deepest fears" - Commakaze
He's an INFJ. When he says words like ''us'', ''decision'' or ''superhero'', his voice, his hands and his face puts more weigh to the words. I believe this is Fe. At 7.01 he says something crucial ''If I can see myself do something in my head (Ni)...I will do (Se)''----> His Ni comes before Se. His functions are more obvious in this video
I think he leads with Fe. It becomes clearer in his more recent interviews because he's more self-confident now than he was early in his career. I also agree with Ni.