Grandpa in a cave

Talks the group into entering the cave.

Brings them forward to meet 2 Guards He offers them a great reward of 2 asteroid crafted weapons they then move to see a caveway of 3 separate break offs. Middle one is the way to the asteroid the rest take them one down into the city part of the lower reaches and the other goes to a small treasury guarded by two deuragar willing to kill themselves to keep it safe.

The fight in the second part is 1 guard two quill and two thugs. Top of the cliff gives half cover

After the fight grandpa tells them they have to leave asap to find dwarves to help defend. Roll to determine if they are attacked.

If they are attacked its 2 quills and a thug or two depending on how stressful it needs to be.

After they hear the guys trying to get in through the right tunnel and run, the dwarves find them after with 10 Dwarven warriors and they're being chased by 12 duergar guards and 2 quill masters. As soon as they get back into the area with the dwarves and can hear the bad guys behind them the dwarves shout "LOOK OUT" and fire off a crossbow that has explosive rounds to take out part of the cave.