Three Headed Werewolf

The three headed werewolf is your new nightmare!!! He is the second hardest boss on the overworld he can burn you with fire lvl2 he can bite doing 100 damage and he can suck your soul if you are to close for to long. He has 5900 health and every now and then does 400 damage. He can only die once he only has one head left otherwise invincible. He drops werewolf skin and a werewolf fang.

Summoning/Finding
To spawn the three headed werewolf you must be on a full moon (like werewolf) but now you need to of defeated all easymode bosses and of defeated at least one hell boss like the Devil then on a random night the sign appears 'Ultimate bites and warmth and coming' meaning vicious bites and fires are coming then, the three headed werewolf strikes.

Tips/Notes
Strategies-you could try the same strategy as you defeat the werewolf but you need lvl9 light and a ton of soul repellers and fire free defences. Notes-note that the werewolf is invincible to any range weapons and can only be hurt by swords or spears or any melee weapons.