Your Intelligence score increases by 1, and your Charisma score increases by 2.

Devil-kin can live to be around 800-1000 years old, if not older. However most die before then due to the infighting between devils.

Devil-kin lean more towards the evil alignments, most notably lawful evil, however some have been known to be chaotic at times.

Devil-kin are slightly larger in size and build as humans. Your size is considered Medium.

Your base walking speed is 30 feet.

Thanks to your infernal heritage, you have superior vision in dark and dim conditions. You can see in dim light within 120 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.

You have immunity to fire damage.

When you reach 3rd level, you can cast the hellish rebuke spell as a 4th-level spell once with this trait and regain the ability to do so when you finish a long rest. When you reach 5th level, you can cast the scorching ray spell as a 3rd-level spell once with this trait and regain the ability to do so when you finish a long rest. Charisma is your spellcasting ability for these spells.

You can speak, read, and write Common and Infernal.

Your base flying speed is 30 feet.