Holm and Mickbell got separated from the rest of the party because of monsters. Mickbell is terrified because he knows they're the only left alive. If Holm dies, he'll be all alone down here and probably just get killed too. Holm is... badly injured, has little mana left, not enough to heal himself. He's having trouble breathing and everything hurts. Mick is pressing his hat(? against one of his many injures, but it's not doing much. He knows they'll both die here.
Everyone died before him trying to protect him. The monster took all his companions lifes before dying thanks to Marillier. He is so tired and roughed up of this happening (because it does happen a lot, to him to be the the last man standing and everyone dying in protecting him bc he can revive them), but let's it happen. He can't really do anything other than survive to help his friends and it's frustrating.
He's a silly creature. Frozen in place. Having prision flashbacks. He not okie-dokie.