What is Hollow Knight?
Hollow Knight is a 2D video game about living things that are bugs, there are a total of 5 endings but I will talk about one today. The game is taken place in hallownest, a made up place in the game. You play as a small being who is actually the strongest being in the game and your goal is to seal something known as "The Radiance".
The Knight
The Knight is the being you are playing as. As you progress through the game you unlock things that will make you stronger. A nickname for The Knight is ghost because The Knight is something that is supposed to be hollow, no feelings, emotions, nothing.
The Hollow Knight
The Hollow Knight is the final boss for the first ending. You fight him after you have gotten the three dreamers around the map of Hallownest. The Hollow Knight was supposed to be the one to keep the radiance sealed but has failed due to developing emotions. After The Knight has defeated The Hollow Knight, The Knight is bound to chains to keep the radiance sealed for all its life.