There isn't much you can do gameplay-wise in A Warriors game
You would actually be surprised.
Dynasty Warriors 9, as bad as it is, the one semi decent thing it has going for it, is the combat is quite refined and much improved over DW8.
Fate/Extella Link which I recently bought cheaply from Amazom US also does a few things.
- It combines the rage meter and musou attack. You get the increased damage during the rage but if you end the rage early, you get a true musou attack. Much better implimentation than the 1st Hyrule Warriors game has. However the stand alone musou attack is absent.
- To adds in a super attack. It's an air strike that does huge damage to the enemies in the sector of the map you are in. To use it you need to collect three pickups scattered across the entire map. Once collected it's there ready for you to use whenever you want to.
- The game also adds in three safety options. They can be used in two ways. Individually they can be used as a cheat death. So literally you need to die 4x to get a game over. However to get an Ex ranking on the stage you can't take too much overall damage meaning there is an incentive to get better to use less and less of the safety options.
The second way to use the safety options is to use all 3 at once for a full heal and gain a full charge of the super attack. This does mean it can be your 2nd super attack in a stage if you (before or after) collect the 3 super attack items. This does make you choosebecause if you use even one safety option, you no longer have 3 and thus no second super attack for you. Though once you stop dying on a stage, easy to do on easy/normal difficulty then you'll be using the 2nd suepr attack more and more
Dragon Quest Heroes 1/2 added in Job classes so the main character can be anything you want. I like the idea however it makes him feel more like a jack of all trades as all of his classes bar one, are replicated by the other single class characters you can also play as.
Dragon Quest Heroes 1/2 are not 1 vs 1000 musou style of games. They focus more on stronger enemies but less of them. This change makes the gameplay feel very different. Also some of the enemies are champion varieties which are the same deal just they do way more damage and have way more health. Making them a kill later or kill now and use very different tactics. A welcome addition
You've got keep bosses being actual enemy captains that take effort to defeat
I don't know if other Warriors games have these things
That's exactly how other Musou games are. Hyrule Warriors was the exception with it's "wait for the mega boss to expose a weak point" thing. The enemy captain style of boss is way better. It avoids all the waiting and replaces that with skill to beat them.
Just three games/examples there.
I keep bringing them up, but the Dragon Quest Heroes games used hubs and they helped solidify the world.
With AoC being based on BotW, a huge open world game, having hubs in AoC could have helped ground the world.
Hub - in the singular. Both DQH games used a singular hub as the base of operations. It works well for those games, if you have a more adventure style of musou game which DQH is. However if the game is just a series of missions, like DW8 and HW1 then you don't need a hub because each level is it's own separate thing.
If AoC is more adventure based, then having a hub or three would be very useful indeed.