If this were my list , I'd write it down & next to each fish I'd record the adult length of the fish to see how many I have that were going to get gigantic.
I'd also make a note of any that are particularly sensitive & need special effort/conditions. (Eg copperband butterfly, batfish...)
Unless money is no object, I'd take note of any fish that is going to cost more than a certain amount.
If money is no object, & I didn't want to do the research myself, I'd consider hiring a consultant, a real expert, not your local tank maintenance guy.
Which fish go in which tanks has so much to do with the size/length of the tank. As far as order goes, I think what you have to do is research each individual fish. I'm sure you know that in general you put in the less dominant ones first working up gradually to the more belligerent ones for last
Not many of us have that many fish. I have almost 30 in one tank, but they don't overlap with your list at all. I combined mine by doing lots of homework on each & thru some trial & error. I had 2 fish eaten, one that would have had to be removed if it hadn't died & one I had to remove.
When combining lots of fish in one tank
Keep in mind their niches. When you look at my tank, it doesn't appear crowded because the fish live in different niches.
I have some that like the water column - anthias
Some that like to perch on rocks - blenny, mandarin
"hanging" fish - cardinals/firefish
Some that stay by their hidy holes or anemones - damsels, clowns
Some that live on the bottom - highfin gobies
Some that graze in & out of the rockwork all day - angels
One everywhere fish - Lubbock's wrasse
I hope this helps
