Suho gets caught by security trying to sneak into the palace, but manages to escape before coming face to face with someone ordering a meet. He calls in favors on everyone to aid him on his third attempt to infiltrate the palace.
They met an increase in security around the perimeter as they infiltrated. Erik in his transformed state caused a distraction, crossing another one of his kind who help each other against the guard’s gunfire.
Inside it’s halls, Elijah is able to see the palace as a massive foci that channels for some sort of force for the Emperor. They meet some resistance of guards where Suho ends up accidentally shooting Elijah with a tranquilizer gun.