Nice art!





As for who would win, I think Harry could win by using Apparition and be gone in the blink of a eye then kill him at range with Fiendfyre, or cast a shield charm and hold it in place till franks out of ammo or use Nonverbal transfiguration to close the gun barrel so it back fires or just vanish the ammo or guns and I guess Harry could just use immobilises to immobilizes frank and immobilizes the bullets in mid air or Bombarda Maxima to blow him to bits or a number of other things.







Also I guess if the first shot form frank isn't fatal unlike a normal human Harry's body won't go into shock as he has a lot more durability then a normal human & I guess a accidental magic event will happen only a lot more fatal for Frank then turning into a human balloon. Also I guess Harry could drink some Felix Felicis before the fight resulting in gun jams and gun backfiring with good luck for Harry & no luck for Frank.







Also I guess Frank could get a lucky shot and kill Harry but unlike Frank when Harry dies he can pick to come back as a ghost that Frank can't see but can still be killed by possibly.









