Eventually the doppleganger steps out of the way allowing you to pass.

'I don't know,' you grumble, 'some people...'

Hoping that this is the last you will see of this irritating yet good-looking person you wander off in search of Donald. However, you have gone not more than a few hundred yards before you get the strange feeling that you are being followed. A quick glance over your shoulder confirms it - your double is following you!

'Will that idiot never leave me alone?' you mutter to yourself. You decide to increase your walking pace in the hope of losing your double in the now-familiar maze of passages. Fortunately it works, and for the first time in quite a while you can relax. Returning once again to the doorway, you may either take the passage to the east, or attempt to climb the wall.