As goblins, you should be familiar with your lair, so read carfully the details in the RG.
Black Rat – Your mad shaman is currently outside. She went with a group of hobgoblins mercenaries to ambush a human caravan before winter comes and the roads are blocked. A human female and male are required to the winter ceremony to be sacrificed on the red rock (The party just got from the ruined tower that stands on the knoll summit).
Walking Dad – Screech will wonder in the main hall, he will be needed later, in the evening, when ceremony takes place.
renu1g – Tazrax is doing normal work, patrolling the caves, drinking goblin ale or sleeping. His part of the adventure will be soon. Please read the incident between Nerrak and one of your comrades: post 133 and post 140.