Board Thread:General Discussion/@comment-40236283-20191114061801/@comment-32130076-20191114172536

In 1.4, one new boss will be added, it's the Blood Nautilus. Presumably in hardmode, during a bloodmoon, if you go fishing, there is a chance to spawn him. (Can be seen in the official trailer video)

Cenx confirmed a Bullet Hell-style female boss for the game.

We must wait until the release of 1.4 to see them in the game.

My boss suggestion is a Mechanical Brain of Cthulhu, we have a mech variant for pretty much all others, but not for the brain, and i can even picture it's sprite in my mind.