Age

Eldritch Spawn can live for anywhere between 100 years and 1000 years of age.

Size

Your size is Medium.

Alignment

Most Eldritch spawn are either Chaotic or Evil however you can have any alignment. 

Speed

Your base movement speed is 30 ft.

Eldritch Adaptations

You may choose one Eldritch adaptation from the list below and you gain the benefits. You may choose to add one feature each at 5th level,7th level ,12th level , 15th level, and 20th level.

Extra Eyes: You gain Darkvision for 60 ft.

Tentacle Appendages: When you make an attack you may attempt to grapple the target of the attack with a contested strength check. 

Eldritch Hide: You gain resistance to necrotic and your choice of either slashing, piercing, or bludgeoning damage.

Extra Mouths: When a creature hits you with an attack the attacker takes piercing damage equal to your constitution modifier.

Nightmarish Visage: You may double your modifier for any check you make that requires Intimidation. You have disadvantage on all persuasion checks.

Unnatural Movements: Your movement increases by 5ft. Once per turn you may disengage with a creature as a free action.

Coated Skin: You have advantage on rolls to escape from being grappled. Any creature you choose that comes into contact with you skin with their skin must make a constitution saving throw (DC = 14). On a failed save the creature is poisoned, takes 1d6 poison damage, and must repeat the save on each of its turns or take 1d6 more poison damage.

Languages

Eldritch Spawn know how to speak, read, and write Common and Deep speech.