Mondeltern

A hidden god of the moon, dreams, and blood. Fell out of the spotlight of worship and spends their time going around making children in order to create a heir or worthy offspring. Then vanishes to let them mature.

Connection to the Night

Your call is to the moon and you grow stronger and more lively in it's light. The sun however is harsh and makes you tired. Immune to sunburn.

Master of Dreams

Memory alteration can't be used to access info the person doesn't know or create a feeling towards something. For example you could make someone have the memories of being the love of their life but they won't feel love towards you. 

Torturing them with nightmares gives them plus one level of exhaustion but makes you detectable through magical means. Shows up as necromancy.

Implanting images through the mind allows one to instantly give info or feeling but becomes more confusing the more complicated the info is. Can be used to gain perception on Persuasion and Intimidation checks but the target is aware you are the cause of the strange images coursing through their head and it requires eye contact.

Born of the Blood

Can create a tool less than 1 foot. Allowing for the creation of keys by allowing the blood to fill the lock or the instantaneous copying of maps. Roll a D4 lose that much health per cast can only have one item created at a time. 

Can call the blood from wounds back into the body once per long rest. 1d6 at level 6 1d10 at level 10 1d20 at level 14 and 1.5 times your warlock level at and after level 17.

Child of the Moon

Full/New Moon: 15d10 As a massive beam blasts from your face or chest and devours the target.  5ft width range

Waxing/Waning: Create a massive illusion of an area with a 200 foot radius. Includes all 5 senses and the only hint is a massive moon on the horizon of the image. Body's made during this are corporeal but have 1 HP and can't actually deal damage.

Half Moon: Impose the image of  your eye upon the moon allowing you to see everything illuminated by the moonlight. Your are blind while this occurs and whatever you are directly observing can roll a dc 17 insight check to see the moon as your eye.