The mightiest warrior to live... or to die :3

:3 i have been getting into hellsing ultimate and at the end of it his final form instantly caught my attention :3 making me think we can make a champion where he can change his form between human/vampire to ultimate vampire (something like that) with hellsing ultimate in mind heres my idea on how to do it. also the abilities are split first form using a handgun and the second a swordsman

Q= first form shoots a barrage of bullets (wide spread attack) second does a circle of slashes from his longsword or even a piercing attack teleporting a short distance

W= 1rst spawns a wolf to help him in his fight sharing half his atk, health, and 1.5 more of his speed. 2nd summons 2 undead soldier weaker than the dog in speed and health but stronger in strength

E= 1rst he could do a long ranged shot with his pistol or maybe a way for him to restore his health drinking blood or something like that 2nd he could pierce through a crowd pushing people to the side if champion is hit they take bleeding dmg and is slowed?

ult now you could either make the ult a way to change through each one or have the passive change through the 2

:3 if you make this a thing riot it would be amazing!