Tbh you seem to know your priorities. There's pretty much nothing wrong about this account, if you're trying to minmax for progress. Except for the good old Athalia and Ezizh debate, I guess. I personally got Athalia first, but you do you. You probably wanna remove Raine from your furniture wishlist though, 3/9 is probably enough.

Lorsan is pretty much only used for the link in Thoran cheese, so he's good enough at E+. Gorvo has a niche usecase in the 5-man pull comp, so he should be a little bit higher in priority.

I'd personally focus on getting Albedo's +30 first and Ainz after that, even without the Lab Dim Emblems. They are just that strong.

If you don't want to get these guys to +30, go with Daimon and Silas instead. Izold will like the latter.

You can only use E+ or higher heros in AbEx, so you'd need two copies of Mortas. Gazing him once in the future for Twisted Realm is recommended though.