Question: Can you still play Return to Ostagar after saving redcliffe and how?
Answer: Prior to the epilogue at any point of the game, you can Return to Ostagar by travelling to an Area in your map called "Bann Loren's Land" and that will activate the Quest that will allow you to go back to Ostagar. After the epilogue, there is an automatic Post-Campaign save that allows you to play any DLC that you haven't already completed.
Question: Can the Return to Ostagar DLC be played after you killed the Archdemon? My last save is during the Post Coronation Ceremony at the Palace and whenever I leave the door the Credits shows up. I cannot return to any other places?
Answer: Prior to the epilogue at any point of the game, you can Return to Ostagar by travelling to an Area in your map called "Bann Loren's Land" and that will activate the Quest that will allow you to go back to Ostagar. After the epilogue, there is an automatic Post-Campaign save that allows you to play any DLC that you haven't already completed.
Question: If Alistair is already made King, will he still come with me to do the Return to Ostagar (Quest)?
Answer: Yes. So will Morrigan, despite the fact that she bails on you (either before or after the final battle). So will Loghain (or Alistair) if you sacrificed them to kill the Archdemon. Darksnow217 17:36, January 23, 2010 (UTC). So that would be a good opportunity for everyone to liquidate all your party assets, convert everything into Gold before they all leave for good when The Awakening comes. Your party inventory will be in post-coronation state, i.e. you will have the loot you picked up when fighting your way through Fort Drakon, and you will have lost potions and other one-time use items you used in the final fight.
Question: After the coronation, will town NPCs react differently if you are a King of Ferelden, or they will still call you a Grey Warden as if you haven't already killed the Archdemon?
Answer: In the post-campaign gameplay, you can only access the Party Camp and the DLC areas. Chronologically, it takes place just before the battle of Denerim. In other words, you go back in time to before your coronation (if you were made king), before you killed the Archdemon, and before Morrigan left your party. However, since it takes place after the Landsmeet,
Question: Prior to the Landsmeet, will completing the Return to Ostagar quest give you more dialogue options during the Landsmeet debate?
Answer: There are no additional dialogue choices on the PC or Xbox 360 versions of the game.