Light-Darkness Manipulation

So I have an idea for Dark and Pure Technology weapon. I imagine my suit being infused with dark and light energy but I would also wear a cloak. Now my suit comes with an artificial soul that can detach into an bionic exoskeleton and take control of the cloak and use most dark related abilities.

As for light, I imagine having another artificial soul linked to my armor that can use light related abilities.

I can combine the light and darkness to enter twilight mode. My tech and physical abilities are basically god like and the souls either can use light-darkness abilities or they can combine into a twilight soul.

So any thoughts or opinions?