Affmen age slightly faster than humans and live relatively shorter lives. They reach adulthood around age 15, and live to roughly 80 years old.

Affmen are roughly the size of a normal human, but slightly more muscular and lean. They stand between 5 to 6 feet and weigh up to 175 pounds. You are your choice of medium or small.

Affmen have a natural affinity for climbing. Your base walking speed is 30, and you have a base climbing speed of 40.

You can speak, read, and write Common.

Highly adaptive, Affmen are able to perfectly mimic the behaviors and traits of others they come across. Whenever you take a long rest, you may choose to acquire a skill proficiency of your choice until your next long rest. If you already are proficient in this skill, you instead gain expertise.

Affmen can use their tail as though it was a third hand for actions and checks when their hands are otherwise occupied, including attacking, using tools, grabbing at items, or hanging from scenery. These actions can be performed whilst hanging from vertical walls or scenery. In addition, Affmen have proficiency in acrobatics and they can occupy vertical surfaces.

Much like their primate cousins, Affmen have a natural penchant towards using tools. Whenever an Affmen makes a roll when using tools, they may add 1d4 to the roll.