Out of Character: I forgot to roll initiative in all the other rolls I made for Albrecht. Here it is.
Ildrahil takes form and finds that he cannot operate the levers by himself to drop the drawbridge. He moves stealthily and goes to find his way up to the top of the tower and get someone to come with him to drop the drawbridge. Ildrahil will move in the shadows as much as possible and definitely be moving in stealth mode.
Out of Character: - This is an addendum to my previous post. I'm adding initiative, hide, move silently, and a few attacks to the listen, search, and spot rolls from earlier when I thought I could remain in gaseous form. I also added sneak attack rolls in the event Ildrahil sneaks up on anyone he sees. Lastly, his AC is 22.
Avan holds fast, anxious about the bears stares. He looks out for anything out of place and listens for the sound of combat. If it takes much longer, he'll have to start summoning.
Krusten stays at her location for now. If she can get the attacker closest to the tower down then she will being to head towards it while still shooting the fighters on the wall.
Out of Character: Thanks for the map now everything makes sense. I am including more rolls to keep up momentum *wink*.
Out of Character: Round 3 finishes Albrecht's melee attacks, so I will roll more below. Would he see the people coming out of the caves in the mountains too? Looking at the map, it looks like they are only ~50 feet away. Would Impeding Stones (140 feet range) be able to reach them?
In Character: Albrecht will withdraw from combat and cast Kelpstrand on the first approaching fighter on the right-hand wall of the map. If Albrecht sees the people coming out of the cave and if they are in range, then he will cast Impeding Stones so as to capture as many as possible (80 ft diameter and lasts 4 minutes). He would want any excess distance to be at the front of the pack so that the group has to run through it more as they go. He will try to keep Bastion between him and fighters before he casts this.
Hearing her master cry out in the pain at the top of the wall, Krama lets out a small whimper. It is a strange sound for a bear to make, and it is all she can do not to roar out and charge the wall to start clawing at it. She is dutiful in her assignment though and stays by Avan to guard him.
Out of Character: The kelpstrand is a ranged touch attack and then grapple check, but the caster is not considered grappled and no further action is needed. Since the wall is only 5 foot wide, I would think if the first guy gets tangled in the kelpstrand, then the others would have a hard time getting by, without throwing him down the wall. If I had a choice (And assuming all the girds are 5' square), then I would center the Impeding stones on the middle 'u' in the front of the block of people exiting the cave so that they are surrounded by this impeding stone field in all directions and have an extra hard time getting to the tower.
Finally for the last two rounds of melee (Round 2 and 3) Albrecht has had one natural 20 on each of his attacks (One in round 2 and one in round 3). Did you take that extra damage into account, because it looks like he only did the damage that I rolled directly.