New order.

I completed the campaign without any major issues. Thank you to the author.
I deleted the map and campaign from the folders, but the music and the Adepts with Blindness remain and disrupt the balance of other maps. I don't want to reinstall Heroes. What should I do?

Hello. This campaign does not change the Adepts or the music. It's possible that you have the HoF Renegates mod installed by RedHeavenHero. It is this mod that gives "Blindness" to the Adepts and "Drain" to the Seraphs. The music may also be changed by some other external modification. Check the UserMODs and data folders for other external files.