Hum, more seriously, it's crazy you say the first one is probably FeSi too because that's the first option I thought of. He appears very warm and leader-like to me, well technically he's the leader of the series, he created it, produced the music, chose the actors etc, and he plays the role of king Arthur in the series. He's litteraly the king of his world (it can be very pi-lead too though).
The second one is clearly Te-lead, but his eyes are small so it's hard to see the perception processes ^^ I just got TeSi vibe but I don't know.