Wearing one’s armor too long and going without washing has its consequences in humid environments. When a creature has gone a week without bathing or more than 3 days without cleaning a suit of armor they wear each day, the creature must succeed on a DC 8 Constitution saving throw or become infected. It takes 2d6 days for tinea cruris symptoms to manifest in an infected creature. Symptoms include itching and odor in the groin. The infected creature emits a stench that gives it disadvantage on Charisma ability checks made against creatures within 10 feet. Every week, the infected makes a Constitution saving throw (DC 8 + 1 per previous save) or the range of its stench increases by 5 feet (to a maximum of 20 feet). After 5 successful saving throws the creature recovers from the disease. Whenever the adventurers uncover a new part of the map, the GM chooses from or rolls on the following tables to generate what they find: two geographical areas, two inhospitable terrains, and one warlord.