Summary
Hands-on exploration showing an unreleased/inaccessible zone found by clipping outside beta map boundaries. Consistent with datamining reports (Guided.news) of unannounced areas including Ruins of Gilneas and two unlabeled dungeon maps (Manor Mistmantle, Half-Pint Tavern) hidden in the client. Beta out-of-bounds footage is Reported-tier — not an official reveal, and Blizzard could still cut or alter these areas.