Puchi Hanny

About
The Puchi Hanny, also known as Petit Hanny, is a sub-species within the Haniwa race notorious for their ability to detonate at will. Because of this, they are often used by Humans as tools and weapons, serving a similar purpose to regular explosives in the setting.

They are all orange in color and are only about 30 cm tall, making them the smallest species of Hannies in the world. Rather than being made from raw clay like most members of their race, these are made of a substance obtained from strange mutation of clay similar to real life trinitrotoluene (or TNT). Because of this material, they are actually extremely heavy for their size, weighting as much as 150 kg. This explosive substance named "HaniHani" allows them to blow up in a ferocious explosion, destroying their surroundings in the process, yet they also have the odd ability to reform themselves after doing so. In terms of personality, they are just the same to most Hannies in general, but some have a tendency to self-destruct if they experience some sort of intense irritation, and they cannot stand contact with sperm for some reason.

There are different variations within these, such as the Blocken Hanny, who are bigger in size and are infamous for blocking the path to adventurers in dungeons and request for petty tasks under the threat of self-destructing. They are typically mostly annoyances for adventurers, but their detonating ability is extremely dangerous, especially in places like caves that are prone to collapse.