Pet Loader is a server-side mod that force-loads chunks that standing pets reside in. This allows them to still teleport to you when they otherwise would have been unloaded, such as when you're crossing a large ocean.
This only applies to pets that can teleport: wolves, cats, and parrots.
- Chunks manually loaded, such as with the
forceload
command, will be overwritten by pets passing through them.- However, on world saving and loading, chunks do not remember how they were force loaded.