If this was back when SCII was released, I would say to remove him altogether, but with how vastly different his style is as of SCV, I'm okay with it.
He has a great backstory, great connections, and an excellent playstyle. He's just missing.....something. I can't put my finger on it.
Actually exploring his background more directly in-game would help. Regardless of if people like or hate Macaulyn, there is message in the medium in regards to what he was saying here.
I feel like people hate him so much that they don't even want to remotely consider anything he says. Like an automatic bias due to the irritating things he says or does. But I'll just leave that be as I don't need to say anything more than that.
What surprised me was people here trying to say "don't turn Lizardman/Aeon into a tragic character" and "that wouldn't help him" when.... uh.... where have you been? Lizardman/Aeon IS a tragic character. That is part of the whole of what makes him who and what he is.
The guy's mostly fucked with and manipulated throughout the story.
The problem is the games being fairly flippant about how they project and highlight these aspects to make people
feel something more for him versus Siegfried and other characters with legitimate emotional connections with fans via their journey(s) and development.
Yes, he's a badass Lizardman who does badass (and goofy ass) lizard things.
But that isn't all of who and what he is.
Underneath the surface
is a tragic character. One of the most in the entire series for that matter.
It's ok if you gloss over the story and don't know/don't care about it, but that's exactly it and why there
is a problem with how the previous games have gone about his story.
They didn't make you care.
Not like they should have.
I'm not in the camp that wants him to be human from now on. Not at all. But doing an origin chapter thing and having him use Pat's style and some kind of gladiator inspired design wouldn't be a bad idea.
They could either make him an unlockable bonus character after completing his section in the story (the smarter idea) or one of those annoying NPC characters who's moveset is just a CaS thing and he was put together in CaS.