Your Dexterity score increases by 2 and your Intelligence score increases by 1.

Chiroptera live short, busy lives. They are mature at 14 years old, and live to be around 60.

Chiroptera are almost always dedicated to the well-being of their colony, and it is rare for them to act selfishly. They have little regard for formal laws, instead favoring their own moral compass and understanding of the common good as the basis of their legal system. They are most usually Neutral Good in alignment.

Chiroptera are diminuitive creatures, standing between 3 foot and 3 and a half feet and weighing between 40 and 50 pounds. Your size is Small.

Your base walking speed is 30 feet.  You have a climbing speed of 25 feet.

You can make a bite attack as an action, dealing 1d6 piercing damage + your Strength modifier on a hit.

Your warm, fluffy coat of fur gives you protection from the cold air of the Motya Mountains. You have advantage on Constitution saving throws against cold damage and in arctic terrain, and you have resistance to cold damage.

As part of your upbringing within the colony you were taught a trade. You are proficient with one set of Artisan's Tools.

Your life spent deep within the caverns of the Motya Mountains has given the power to see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You cannot discern color in darkness, though, only shades of gray.

You heightened sense of hearing has left you vulnerable to thunder damage, and you will be incapacitated if hit.

You have a flying speed of 40 feet. To use this speed, you can’t be wearing medium or heavy armor.

So long as you are unrestrained, you are able to slow your descent down to 60 feet per round without taking falling damage whenever you fall a height 10 feet or greater.

Your finely-tuned ears allow you to pick up even the slightest vibration of sound, giving you advantage on Perception checks, and you have Blindsight up to 60 feet in front of you.  You cannot hear anything that is behind solid objects such as walls or doors, and you cannot detect non-corporeal creatures, or creatures on another plane such as a creature that has cast the spell Blink.

You are proficient in your choice of either Medicine, Survival or Nature.

You can speak, read, and write Common and Chiropteric.