Doomsayer

The Doomsayer is found wandering around Lumbridge near the Lumbridge Guide prophesying doom to all who speak to him. He has a natural skill at sensing danger and he feels it is his duty to warn others of the potential hazards that await unsuspecting travellers. He does this by putting up warning signs in dangerous places, accompanied with a warning message. Whilst he calls himself the Doomsayer, he feels that his proper title is Danger Tutor.

Danger signs
The areas/events where the Doomsayer has placed warning signs are as follows:

These warning signs may be toggled on/off after the player has seen them roughly 6-8 times. A good way to be able to toggle them faster is to click the entrance to where one was going, and click "No" 6-8 times. After that period, they may switch them on or off as they like.

Treasure Trails
. The answer to the challenge scroll is 95.

Trivia

 * During Old School RuneScape's first birthday party, he was in Prifddinas, and what he said was in mockery of those proclaiming the imminent death of the game.