You have Darkvision with a range of 60 feet.

You have advantage on saves against against Charm effects, and are immune to magical sleep effects.

When you reach character level 5, you can use your moth wings to temporarily fly. As a Bonus Action, you use the wings on your back for 10 minutes or until you have the Incapacitated condition. During that time, you have a Fly Speed equal to your Speed. Once you use this trait, you can't use it again until you finish a Long Rest.

Your fey ancestry grants you inherent magic. You know the Light cantrip.

When you reach character level 3, you learn the Guiding Bolt spell. You always have that spell prepared. You can cast it once without a spell slot, and you regain the ability to cast it in that way when you finish a Long Rest. You can also cast the spell using any spell slots you have of the appropriate level.

Intelligence, Wisdom, or Charisma is your spellcasting ability for the spells you cast with this trait (choose the ability when you first select this species).

You have two slightly smaller secondary arms below your primary pair of arms. The secondary arms can manipulate an object, open or close a door or container, pick up or set down a Tiny object, or wield a weapon that has the light property.