To further some of the points I’m reading above, we aren’t maybe seeing the right sides of the lion currently.
If we discount all things Toturi, (he’s another post). Then the lion we aren’t seeing is all the interesting stuff.
I have no issue with the lion as antagonist, it’s what we are shown that’s off.
Importantly it should be shown from the stories of wounded soldiers, of die hard commanders desperately trying to hold a fortress until reinforcements arrive, and other characters living in the edge of terrible war, and just trying to survive. It should not be shown from the perspective of cocky warriors outwitting dumb dumb lion again, the eternal commanders who managed to use some manoeuvre to defeat the lion on the battlefield for the umpteenth time.
It should be shown from the perspective of smug courtiers outmanoeuvring the lion at court, getting the last minute reprieve and saving the day. Those who falstall lion forces and reinforcements from being assigned and allow isolated pockets of lion to be defeated etc etc. It shouldn’t be cunning sneaky Ikoma up to cunning mischief. Lion don’t do sneaky. Lion don’t do cunning.
From inside the lion I would like to start seeing stories about the glory and thrill of battle. Seeing lion enjoy the merry mayhem of the soldiers life, and seeing them portrayed as a warrior people clad in armour taking joy in battle. The Ikoma focus on the bards life, recounting the glorious tales and songs of war, with cheer. The Kitsu honouring the warrior ancestors.
In short they should be Samurai Klingons.
And my personal favourite Klingons were the DS9 bunch, where we finally saw them at war properly.