Kenku

Expert Forgery: You can duplicate other creatures' handwriting and craftwork. You have advantage on all checks made to produce forgeries or duplicates of existing objects.   Kenku Training: You are proficient in your choice of two of the following skills: Acrobatics, Deception, Stealth, and Sleight of Hand.   Mimicry: You can mimic sounds you have heard, including voices. A creature that hears the sounds can tell they are imitations with a successful Insight check opposed by your Deception check.

Languages. You can read and write Common and Auran, but you can only speak using your Mimicry trait.