Worldguard might be messing with the plugin (?)

[HonoderaGetsuyo]

Today I deleted the worlds on the server and redid it per my last issue, while bringing the old horses to the new world.

Everything seems to be doing well, and they settled inside the spawn's Worldguard region for some time, and I tried doing /he list on numerous moments, the horses stayed registered and their genders and IDs stayed the same.

But just as I believe the issues I had are gone, I went ahead and summoned the horses to my stables. But they became unregistered, shuffled their genders and IDs after I went far enough to do /he list... again...

I brought them back to the spawn's Worldguard region and all the issues I brought up were gone. But they remained stable ONLY inside the region, they become bugged after leaving spawn's region.