Spore Sisters

The Spore Sisters:
The Spore Sisters is a boss that has a similar AI to Plantera, Brain of Cthulu, and Eater of Worlds. A weird looking plantera bulb with two sides will spawn in your jungle. When you break it, The Spore Sisters will spawn. Similar to the twins, there are two of them attached to each other. They have their own series of attacks. The Corruption variant's name is Betty, and the Crimson variant's name is Blood.