Ghost pillagers

I started a raid a while ago and the pillagers just didn't show up. They made noises and made the horn noise, but I couldn't find them anywhere. I got bad omen again and went into the village and it still did it. I even dug up everywhere, used glitches, and brought iron golems in order to find them and I've had no luck. This is on a realm that I do not own so I cannot use commands to find them. The video I recorded is too big of a file so here is a link to it on google drive: https://drive.google.com/file/d/1Mv5SMoDRqufLjB2p5LJCgRJVRG0fkMhU/view?usp=sharing