Buffalobil discovered a screen in the middle of Devon Forest called Dyana's Grove, left of Warrior's Abode. Not much there except a VERY large tree.

Anyone know why it's there?

EDIT - Got an answer on Channel 4!

KO: Dyana is Enid's daughter, she was trapped in a tree there for a while and guarded by Fafnar the dragon, but that story arc ended a while back