Alex Collier mentions a humanoid race of Lyran/Vegan descent that lives in the Sirius A system. The majority would be red-skinned, though there are other tones of skin, as well. The Katayy are one of the benevolent Sirian species. They are a race that is artistic. They have music and are connected to nature. They are builders and not very political. They are involved in spiritual healing technologies that work with sound and colour.
See 'Sirius' and 'Arcturus-Sirius Matrix' for more information on Sirian healing technologies in general.

Joshua David Stone similarly mentions a race that he calls the Kantarians from Sirius who are benevolent and assisted both the Lemurian and Mayan civilizations. It seems  plausible that the Katayy and Kantarians are the same people.