Boss:/Blood Lord

the blood Lord is spawned at a red moon event and will not end until you defeat bloodlord

300000hp

Damage 500 ( phase one melee attack)

Damage 800 ( Phase 2)

Damage 999999( death)

Head 3000 HP arms and legs  1 million HP

Drops:

Blood sword (100%)

How to activate the red moon event : throw a piece of blood ( kill both Moon Lord and Sun Lord) at the pumpkin Lord

Trivia

It's

Gammage