You will be introduced to the Siren Head, which is a humanoid creature with a very unique appearance. It has a very large head with a mouth that is filled with sharp teeth. Its eyes are very big and its skin is made of a very hard material, which makes it very dangerous.

You will also be introduced to a new kind of entity called CartoonCat. This is a new entity that is very similar to a cat, but it has one of the most unique appearances. It has big ears and a tail that is very long.

There are also a lot of other new items that you will find in this add-on.