weird specific issue

A few month ago, i brought a villager to the end and came back with bad omen to start a raid which ended poorly with the villager being killed.

since then the raid bar randomly appeared whenever I came to the end.

but since 1.20 the issue changed and now there is a raid at the same coordinates in all 3 dimensions, with pillagers appearing only in the overworld and when the raid ends it starts over again