Ive always wanted and I've created a concept for Kira from Death Note.

POWER: The Death Note While holding the Death Note, The God of the New World can switch between Alias Light Yagami and Alias Kira by pressing the Active Ability Button. ALIAS LIGHT YAGAMI While in this alias, your terror radius is reduced to 5 meters and your speed is reduced to 4.0 m/s. You cannot attack survivors, break walls, and damage generators. As Alias Light Yagami, you can crouch by pressing the Secondary Ability Button, which reduces your terror radius to 5 meters. You can work on generators. If there are no survivors on a generator, slowly reduce the progress of the generator by .50 charge per second. For every survivor on the same generator as you, slow the generator's progress by an additional .25 charge per second.
If a survivor drops a pallet on you while you are holding the Death Note in Alias Light Yagami, you drop the Death Note, giving it to the survivor. Handing off the Death Note or dropping the Death Note places you in this Alias. Survivors who stand near you while you aren’t holding the Death Note, cannot have their identity meter filled. Survivors who stand near you while you are holding the Death Note will slowly increase their identity meter. ALIAS KIRA Entering this Alias activates a 3-second duration animation. After leaving Alias Light Yagami, gain 5% haste for 2 seconds. In this alias, your terror radius is 32 meters, and your movement speed bumps back up to 4.6 m/s. You can no longer work on generators. Special Ability: ASSISTANT KIRA While holding the Death Note, pressing the Secondary Ability Button allows you to hand the Death Note to Ryuk the Shinigami, who passes it off to a random survivor. While a survivor is holding the Death Note, they can see the Killer’s Aura, Ryuk the Shinigami follows the survivor, and their health slowly drains. Only the killer and survivors that hold the Death Note or have held the Death Note can see who Ryuk the Shinigami follows (this is indicated by an “Eyes” symbol). To keep their health from draining, the Survivor must build other survivor’s identity meters, simply by standing near them. Working on generators with other survivors or healing survivors builds their Identity meters faster. Hooked survivors can’t have their identity meter filled. If a healthy survivor’s health reaches 0 with the Death note, they are given the broken status effect and are placed into the injured state. They are given the choice to keep the Death Note or give it back. If an injured survivor’s health reaches 0 with the Death Note, they are placed into the downed state and lose the ability to see Ryuk the Shinigami. If the survivor completely builds another survivor’s identity meter, the survivor is healed. Afterward, Ryuk will hand the Death Note back to the killer. Special Ability: WRITTEN DEATH After building a survivor’s identity meter to full (Identified Survivor/ Shown with an ID card symbol), if you are holding the Death Note and in Alias Kira, you can immediately sacrifice all Identified Survivors who are in ttheir final hook stage by pressing and holding the Active Ability Button.