Can someone please explain the names of the Lich family? Are they named after stars? Seems fitting that Antares is a red star and Rigel a blue giant. What about the others? :
EarthSky | Blue-white Rigel is Orion's brightest star
Rigel - Beta Orionis
Rigel, a Blue Supergiant in Orion | Amazing Sky Astrophotography by Alan Dyer