GUYS WE HAVE CONFIRMATION. THIS IS NOT A DRILL:
skyhold interview with Cameron Lee:
[DA]: What areas of Skyhold can players customize?
[CL]: Skyhold can be customized to reflect what sort of Inquisition you're leading. You choose what to do with major parts of the castle such as towers and the courtyard as well as decorations like statues, windows, drapes, furniture, and even the heraldry your Inquisition forces will take into the world.
[DA]: Where can players find additional items to add to their Skyhold?
[CL]: There are many ways for you to obtain new items to personalize your Skyhold. Some are found as you explore the world, others require you to complete side quests, and you can buy some from merchants you'll meet in other towns and cities.
we can totally go shopping and decorate skyhold like we want!!! :DDDDD
he also talks about murals being painted in our HQ and I'M SO EXCITED.