This mod adds entity based graves

unlike most grave mods that use blocks.

• the grave entity is about .5 blocks wide and 1 block tall (not completely accurate)
• the grave entity is completely immune to any non-player caused damage, such as fire or cactus damage
• the grave entity has 1 health, meaning it can easily be killed with a simple punch
• the grave entity drops its items on death, with a small amount of random velocity (~1 block spread)

pros:

• Entity based graves are far less buggy and less likely to cause issues, as they dont need physical space to be created
• entity based graves can be moved around
• if a block based grave is crerated in the air, getting it can be problematic, an entity based grave however will simply fall to the ground

cons:

• im new to entities so currently the graves do not have an inventory menu, they simply drop the items on death
• the grave entity currently does not store experience points