Aedán has medium brown hair, that he keeps short, and is often spiked up. He often forgets or doesn't bother to shave so almost always has light stubble on his cheeks. His eyes change colour, and tend to range from a light chestnut brown to a green shade. Aedán is naturally tanned, and very fit physically because he works out regularly. He has a tattoo on his left hip that reads "Godspeed" on a banner. Aedán tries to dress inconspicuously, generally in dark colours. He is 6ft 2 exactly.