What exactly does Chi do/affect?

[Team Kaos]

What did Chi actually affect to give obscene power?

I believe the best way to explain Chi is that it possibly amplifies the highest attributes of a gladiator and/or possibly a gladiators passive skills. I have not seen any evidence of it increasing active abilities at all.

[Sythion]

Okay. I got a new slave who has a pretty high chi, so I'm trying to figure out what to do to capitalize on that. Sounds like I should just build him like I would regardless of the Chi attribute.