Put the origin in ./world/datapacks
& it will just work!
There are many places to find custom origins.
The most plentiful place would be the , but any found elsewhere on the internet should work.1
Yes! Genesis is designed to be fully compatible with custom origins from the origins mod. Some powers might work slightly different (due to the limitation of Genesis being a plugin & not a mod), but the overall experience is preserved!
Sadly, this is a problem with , not with Genesis. Unfortunately, there is nothing we can do about it.
This is a known issue with a really simple fix. Simply, leave & rejoin.
1
Genesis only supports origins made in & after 1.20.2 (specifically Apoli 2.11.11 & up).