ThunderCats

The ThunderCats are the royalty of the now-extinct-in-the-wild Thunderian race, although Snarfs were known to be considered as members as well. It is currently led by the noble Lord Lion-O, but was known to formerly be ruled by Claudus, Lion-O's father, before Thundera's destruction. The ThunderCats do not seem to simply consider members of the lordship's family line as royalty, but also the planet Thundera's most talented of various jobs, such as scientists, blacksmiths, warriors, and medics.