More Darkins Ideas (lore wise)

I'm revisiting an idea I once had where the Darkin is a race centered around war each Darkin excel in different aspect of war. Strategies, recon, or just straight up fighting the war each has contributed to the history of Runeterra. Now I know what I have so far isn't too great but I want to share it and see what the community think of it.

Zema, The Black Rose Also know as the Darkin Tactician one of the five remaining Darkin if Aatrox is known for his prowess on the battle field she is known for her strategies that wins wars. Zema is the founder of the Black Rose a society whose purpose is to control an empire in the shadow.

Egor, The Creator Responsible for creating new species of animals, humans, and yordles. He doesn't now try to create the perfect being in hope of recreating his race but instead his experiment is purely to create a super soldier to fight, no to win war.

Kleo, The Enchantress

Zema's greatest student, train in the art of espionage and manipulation. She was once Emperor Azir favored concubine but before she can sink her talon into him, Shurima had fallen.

If the Darkin is created like this would it fit into this world. If you think it could work and they may fit in just vote for W.I.P(work in progress) if not vote for R.I.P (rest in peace).

If you like one of the Darkin but not the other hit the comment section on share why, express to me what doesn't work and what work.