i mean about the eggs
idk how to put this but i was catching a villager then someone told me that the saddles can turn the mobs into eggs i though to use this to move the villager to my boat i did get him as a egg but then i couldn't spawn it again
so im saying that either try to make that you can spawn inoffensive mobs (ex: animals and villagers)
or take out the thing that turn mobs into eggs when you saddle