Looking for help on a few weapons and monsters.

[SawedSardine1933]

Hello Zdoom Forums! I'm new here and was wondering if these following weapons and monsters actually exist and could be implemented in a potential project and don't have to be made from scratch.

Weapons:
-Axe
-Imp Arm (Throws Imp Fireball)
-Cactus
-Drill Arms
-Chain
-Electric Guitar



Monsters:

Shoggoth or other pleasant-looking Lovecraftian cerebral offspring.
Murray (Demon from Ronnie James Dio's Holy Diver Album cover)
Eddie (Iron Maiden's Mascot).
Henry the Devil (Black Sabbath's Mascot).
Snaggletooth (Motorhead's Mascot).
Dracula (Christopher Lee or original Bram Stoker preferred, not Hotel Transylvania, though that would be hilarious)



Would also like any tips you could throw my way about sprite modeling and changing the doom engine itself.

Thanks for your time.