Attempting to pass through the warding gates without Protection from Evil will usually inflict a chest bleeder, but will occasionally summon Gatekeeper skeletons.
A voice crackles from inside the gate, directed towards you.
"You must learn to listen. Be this your lesson."
An incredible burst of electricity explodes forth from the gate and strikes you in the chest!
Summoning Gatekeeper skeletons
A voice erupts from inside the gate, directed towards you.
"Beyond my guard is a vile darkness, a doom. I will not let you go unprepared. Seek protection, sister."
You feel a strange trembling beneath your feet.
A gatekeeper skeleton rises from the hard dirt.