A matter of concern for the Hadereum
Ketil give a mighty shove, and collectively you push the eight-legged beast back far enough to get the door open, once it is unlocked...
Ketil reches into his tool kit and brandishes a torsion wrench and an awl.
"Luckily for us, I brough a key."
With a deft flick of his wrist, the rusty lock grinds open.