Rygerian

Rygerians were a humanoid species native to the planet Ryger. A large number of the population made up most of the Soul Pirates. (PROSE: A Big Hand for the Doctor)

Appearance and biology
A number of the Soul Pirates, who were presumed to be Rygerian, were extremely tall in stature. Some had coloured skin, as with the notable Rygerian, Igby. For those that participated in being Soul Pirates, they could live for up to 300 to 400 years. (PROSE: A Big Hand for the Doctor)