Half Demon

You have a demonic blood in you. You can speak, read, and write Infernal and you double your proficiency bonus for CHA checks involving demons. 

Half Demon

Demonic Creation

You can speak, read, and write Infernal. Additionally, whenever you make a Charisma check when interacting with demons, your proficiency bonus is doubled if it applies to the check.

Half Demon

Your kind is known as a Half Demon, though you're not a Tiefling, you're still connected to the demons. Perhaps you even have a stronger connection to them, with the demon blood flowing through you.

Demonic Resilience

As magic flows through your body, it causes physical traits of your demon ancestors to emerge. Your hit point maximum increases by 1 per class level.

Additionally, when you aren’t wearing armor, your AC equals 14 + your Dexterity modifier.

Demonic Protection

Your demonic blood, makes it harder for spellcasters etc. to pick your brain.

You have advantage on Intelligence and Wisdom Saving Throws, while also giving you resistance to Fire. You also get access to the spell Shield.

Demonic Speed

Your demonic blood has been coursing in your veins for a while now. It now grants you more speed, and also let's you move alot more silently.

You gain an extra 15 feet of movement, when not wearing armour. While gaining +6 bonus to Stealth checks.

Demonic Champion

You have reached the top, of what a Half Demon can do. You now have the power to control others, and make them do whatever you wish, provided their will isn't too strong of course.

You also have the ability to create a Simulacrum, a copy of yourself, to do your job while the real you do other things.