"In all my years of research, perhaps the best way I have found to summarize the Hermit of Wither Tor is the name given to him by the inhabitants of the Grassdancer ghettoes. These unfortunates call him, in their own tounge, AnÃ‚Â´rah GrunÃ‚Â´dar Ahr, which roughly translates into He-Who-Speaks-With-His-Fists....."
From "Locastus and beyond", by Darius Moak
The dark wizard of Locastus, now long dead and gone….. Or is he?
An unsavoury character, yet immensely useful to know if you are in need of urgent medical attention, but want to avoid the eyes of the authorities….
Mining in a certain area turns all exposed skin (maybe just parts that are actively disturbing the chemicals that cause the reaction) of the those doing the mining to a dark blue color. Will wear off taking as many years/days spent in the mine. ... meeting a party of blue-skinned humans armed with pick-axes etc. Strange disease? Demon offspring? Curse? If they meet only one ex-worker, they will very carefully listen to any stories he says, no matter if drunken or insane, or just makes up to get a beer.