This mod replaces the Midgardsormr with daemonified Ravus. To achieve this, I replaced the Midgardsormr entry script with an custom script that works like the "data://character/bo/bo05/entry/bo05_000.ebex" entry script (used to spawn in Bahamut).

You can apply this mod with Flagrum: https://github.com/Kizari/Flagrum/releases