Suggestion in the event of a Tryndamere rework

Okay, so hear me out:

Make Demonblade Tryndamere into basically the Aatrox version of Kayn's base/blue form.

We know from the canon lore that Aatrox killed Tryndamere's people, although it is unclear why he left him alive. However, it is also stated that Aatrox grooms hosts out of exceptionally powerful people. He may have his eyes set on Tryndamere being a potential host should the need arise.

Let us say that such a thing comes to pass, but Tryndamere by this point has grown far stronger than expected. For a time, they are in a state similar to Kayn: neither completely human nor fully Darkin, but two forces caught in limbo. Perhaps Tryndamere, through sheer strength of will, is able to overpower Aatrox and seize this power for himself. In my opinion, that would make for a very interesting skin indeed.

Just a thought.