Darwin, the Naturalist (10%) (++), reliably provides information on most animals and monsters, some druid spells, vegetarian, animal friend
Sanya, the Psychic (15%) (++, -5), reads your palm, sees auras, senses danger, finds secrets, superstitious
Jackson, the Archaeologist (10%) (+-), reliably identifies items, speaks and reads many languages,
he is looking to visit the lower city, he is looking to make contact with the thieves guild he seeks to travel to the underground lake
Rion, the Healer (20%) (+), powerful healing magic, guaranteed to identify undead monsters and how to fight them, afiliated with the Church of Life, aware of his monopoly
Desiderius, the Guide (10%), one-armed, but will fight and block for you, reduces the rate of random encounters and increases exploration speed by 3 MV, afiliated with the Church of Life.
(can be hired)