As a constructed creature, your body functions differently than a normal person.

• You have advantage on saving throws against being poisoned, and you have resistance to poison damage.
• You are immune to disease. You don’t need to eat, drink, sleep, or breathe. You are still considered humanoid.

You may cast the Disguise Self spell once with this trait, but only to take on the appearance of the child you were intended to replace, and you regain the ability to do so when you finish a long rest. Charisma is your spellcasting ability for this spell.

You can move through the space of any creature that is of a size larger than yours. You gain proficiency in the Acrobatics skill.

Your Constitution score increases by 2 and your Charisma score increases by 1.