Colossus - New boss.

I’ve had an idea since 1.12 that there could be a new boss called the Colossus.

The Colossus would appear in a new structure. Originally I thought they could be called Ruins, but then 1.13 came out, so a better name could be Castles.

The Colossus would only have 75 health. Not too hard, right?

Wrong.

When you deal damage to him, he would release silverfish.

Castles would be made of infested stone bricks and variants.

When the Colossus finally dies, he would release a swarm of silverfish, and you would get the achievement, “A Colossal Challenge”.

Another thing to make the fight more difficult could be if he took little damage from arrows, forcing you to get up close and fight the silverfish as well.