Help itself (Styx: Master of Shadows)

Guys, if I accidentally clicked the same missions from the shelter that I went through before, maybe I’m back? All over again to go to this shelter?

Guys, to open, you always have to press the leftmost button!

guys how to open this door
and is it possible

lordar
knight can only be killed with the help of surrounding objects (falling chandeliers, poison food, poison water, release prisoners))))

Dima Sokolov7 load the
last save and that's it

if someone else is playing. knights, among other things, are killed by clones if you put a trap in the closet / chest. this requires 2 skill in the cloning branch.
zs however, this does not count as murder, at least in the mission architect 1/3, where you need to clear the shelter, the task did not count if I killed with such traps

"The key to all doors" - Sewer (second) - Get to the shelter (bring the body)
Don't know how to open this door?