When to go to Demonis?

[Kalenden]

I'm unsure where I'm meant to go in my current playthrough.

I've cleared Greenwort and killed the necromancer and got the staff. I also did some exploring of the Eastern and Western Islands and have access to the elven lands.

My question is, I'm level 34, am I supposed to clear Demonis, or should I go clear all the islands I have access too first? I'm not sure what the recommended order is.

[sethmage]

You can go anytime you want, well after you delivered heart and staff that is. If the fights are too tough for you come back later.

[ilayda]

I cleared all of the islands before go to Demonis except dead men chest and I take many level.
When I went to Demonis, a lot off enemies were very weak . I think the strong enemy at demonis is the dragon. And It isn't so hard

[Kalenden]

Thanks for the feedback.

Another question: Will I be able to exchange runes of one type for runes of another type at any point in the game? I have way too much Mind Runes for example

[sethmage]

Thanks for the feedback.

Another question: Will I be able to exchange runes of one type for runes of another type at any point in the game? I have way too much Mind Runes for example

Yes

[omegaweapon]

i want to add another question here, i heard some area repopulated after some main quest events, i want to know what area will be repopulated, so i can clear them first.

[Belgarath]

Arlania