Go to explore Sentinel Islands wink
The Hall of Echoes is not a case now... if you have done ALL the quests (you wish to do), then you can go, if you can, in that Hall smile.

You can explore Sentinel Island and also Brocken Valley via Teleporter Scrines.

But if you kill a man named ... Laiken ... before doing this, (make a savegame) .. and firsts do all quests from Brocken Valley(BV) and Sentinel Island(SI)! But there is a quest on SI you can't solve in human form ... wink .

You can still go to BV and SI, but it's full of poisonous gas on the ground!


Explore and experience, you would see ... go for it, success!

On 7th of february 2015 : I start a new adventure in the Divinity world of Original Sin,
it's a Fantastic Freaking Fabulous Funny ... it's my All Time Favorite One !