In the third mission of the "In the Wake of Gods" campaign, is there no structure on the right to revive Alyosha? What could be the problem?

Added 10 minutes later

[QUESTION] Life Adventure Campaign
Good time of day to everyone, please tell me where to find and then kill Ksorich in this campaign? Also, I don't understand how to get to the left corner; I'm not allowed to go down the path, but I hope everything will be fine after Ksorich.

Ksorich is located in a dungeon; you can get there through a portal – where there are a lot of skeletons (the path is to the north; thieves are standing there – to the left of the city; first, you need to defeat all the enemies in your path and reach the hero; after defeating him, you will be given rib armor, which you can use to pass through the portal.