this is a 1.20.1 remake for the old wiether storm addon and falcon let me do it and i even have a picture showing he did so this adds everything but the villagers you would see in the old mod so for those like me who wanted it for 1.20.1 here you go and here is his old mod
https://www.curseforge.com/minecraft/mc-mods/falcons-wither-storm-mod-addon
