Trouble During Season Unending/The Fallen

[ShadowGryphon]

So I've encountered a few glitches that are preventing me from progressing the main story past the peace summit on my current playthrough.

First of all, Delphine and Esbern are just standing outside of High Hrothgar on the steps leading up to the monastery and won't move. Even if I go into High Hrothgar and move them to where I am with console commands, they'll just turn around and head back outside.

Second, if I just bypass them and talk to Arngeir to get the peace summit started, when I go into the conference room General Tullius, Legate Rikke and Elenwen will all attack me. (Yes, I have joined the Stormcloaks) I currently have the Jagged Crown quest in my log. In order to talk to Ulfric and convince him to attend, I had to at least go meet Galmar, go into the tomb and retrieve the crown. I have it in my inventory but have not yet given it to Ulfric to avoid starting the quest that leads up to the siege of Whiterun.

So if anybody knows of any console commands/things I should do to get things moving and help me move past this point I would appreciate it. I'm kind of stumped. In my frustration I Fus-Ro-Dah'd Esbern and Delphine off the side of the mountain while I went about doing other things in the game, give them some time to think about just standing around like a couple of idiots instead of letting me continue my quest while they climb back up.