I started this quest and I got to the part where you have to have Brother Veruleus follow you to the cave so you can sacrifice him. The problem is he won't follow me! I have persuaded him to follow so he should be but he's not. So this is obviously a glitch. Has anyone had this problem and do you know how to fix it? Help please! I was trying to do the trophy to collect all the daedric artifacts and this was my very last quest!

Did you try starting a new game? I'm sorry Kelson, I just HAD too....I know that's the last thing you want to do at this point Perhaps one of the other regulars will be of more help with a different solution

Can you reload from a pervious save, see if it work cause I run in to similer problems with different quests. If it doesn't work then try reinstall the date and if that doesn't work i'm sorry but unlees your're willing to let in go starting a new game is your only option.