Ghast temples on mountains

Hi there, I absolutely love the happy ghast idea. I was thinking, what if there are ghast temples on top of the mountains in the overworld, where ancient civilisations lived hand in…tentactle?! 😂 with happy ghasts. Maybe for a bit of story as well, there is a ruined portal in the middle of the temple, perhaps where people moved the ghasts to the nether to use them for transport, but abandoned them making them sad as they could no longer fly in the sky due to the roof in the nether. Just an idea! Love your games Kai Cave game fan