Zork, ready as always, pushes forward to attack the moment a goblin is in view.
There really isn't a 'next action' for Krusten. If she didn't see anyone near the door opening then she would shut it and resume her readiness in the room. She isn't going out to look for a fight.
Out of Character: Dungeon Master with your last update where does that leave Zork and the others walking, we still have not gotten back yet? The maze isn't that long.
In Character: : Arthos needed to think quickly as the goblins came in shouting and reading their attack. He placed the boy down and mounted his horse. "Step aside!" He shouted, kicking Artrax with his sturrips charging forward with his lance pointed forward, crouched down in a readied attack position. His intent was to break the group of Goblins up, leave them disoriented. He roared as he charged showing no fear to them. The hallway was a perfect size, close quarters would create the most damage but also allow Zork and Avan to advance and create a flanking position. He thrust his lance forward as Artrax charged through the group.
Zork curses at Arthos telling him to watch his horse but he doesn't wast time on it and keeps after the goblins still mumbling, "Who comes in a dungeon with a horse?!"
In Character: "I can't get a good shot over that animal!" Avan agrees.
Specific Action: Avan continues shooting and the cat continues its full attacks.
Out of Character: Arthos, please roll 4 attacks at once to speed things along. There's not much risk as they're only goblins.
Out of Character: Krusten should hear the battle by now unless the goblins are in a different area?
Since there is no immediate danger Faerydae relaxes and returns to the girls. "See there is no cause for worry, we will protect you."