actually, reading that list he's got an aweful lot in common with Mordred.
Nah, see, Mordred had decent characterization and reasonable motives, given he was the result of magic-induced date rape, was the only living scion of Arthur, and had a legit claim on the throne after Arthur took his Knights off to look for a magic cup (leaving Camelot essentially unattended, undefended, and ungoverned for a couple decades.)
He's an allegory for "You can't just shirk your duties if you're the king". Alaric has none of that.
What he's got, is a predictable arc, in part because he has no
character to his Character-that is, no sympathetic traits beyond being powerful and, up to this point, blessed by the gods with power.
So here's how it's going to go down;
Alaric will go nuts. slowly, probably, but nuts.
Alric will then turn EEEVULLL. four color cartoon evil, not bond villain evil, but more like 'axis in a fifties film from Universal' evil. Snidely Whiplash-basically Malvina's starting point.
Alaric will go
incompetent-the gods will stop thumbing the dice, and he'll lose where he used to win, and this will be where it is when the designated Hero
tm Takes him Down in an "Epic Battle".
or Klingon Promotion, if they want to finish crossing the Wolves from "White hat faction" to "Badguy Faction".
Most likely cause of Alaric's demise will either be Roderick, or Julian-because nobody's going to believe Yori or Nikol, and Daoshen is currently in the comic-book-baddie-seat (aka filling the Mook Miniboss to let your unsympathetic Protagonist have a big enough win to look unstoppable.)
Hopefully, they'll actually give his replacement some consistent character development (humour, personality quirks beyond "ruthless megalomania crossed with gods blessed superwarrior status", and personal relationships beyond 'people he's using for the moment because they're dumb enough to like him'-you know, traits that actually inspire loyalty and demonstrate leadership...) so he's replaced by someone actually
interesting, rather than a cardboard warlord with awesome hair.
Harsh, huh? see, the unlikeable protagonist only works if they've got something about them, not an informed ability, but something delivered in the character themselves, that is actually engaging and likeable. For example, Caiphas Cain from WH40K's novels, the guy is a scumbag and a coward, but he's INTERESTING and his successes (blundered into though they may be) are therefore earned-his abilities are not merely informed in a block of text with no demonstration of WHY he's credited by the narrator with them. Flashman? same thing. any number of 'Villain' books out there, also recognize this.
Alaric ain't got it. He's essentially a standup that's been put in the Protagonist spot, but..why??
He's got a kinky set of background stats, but he's about as exciting as mayonnaise on white bread, lukewarm, served with tap water.
Going crazy is probably the best thing that can happen to the character in terms of making him engaging enough to fill the role he's been shoehorned into.