What component of English was mind? I think you might be mixing a few things up

I’m more taking the extremely cerebral Hal as sort of a weird, possible dichotomy of Heart and Mind, he’s at his core just a Splinter of a Heart Player, but being a computer without emotions makes it sort of weird in my eyes. That being said, by the time he fuses with Equius, he does gain emotions and becomes more Heart-y.