Kumara: prince, heir apparent, inheritor of the kingdom, parrot (ape of God?), peacock.
Sanat: forever, ever, as of old, olden, old one, ancient one.
Forever Prince
Forever Heir Apparent
Old One Inheritor of the Kingdom.
Hm.
The same entity that the Accursed Ones worship as Melek Taus, the Peacock Angel.
LUCIFER.
As Murugan, he/it also provides as follows:
Kartikeya symbols are based on the weapons - Vel, the Divine Spear or Lance that He carries and His mount the peacock. He is sometimes depicted with many weapons including: a sword, a javelin, a mace, a discus and a bow although more usually he is depicted wielding a sakti or spear. This symbolizes His purification of human ills. His javelin is used to symbolize His far reaching protection, His discus symbolizes His knowledge of the truth, His mace represents His strength and His bow shows His ability to defeat all ills. His peacock mount symbolizes his destruction of the ego.
His six heads represent the six siddhis bestowed upon yogis over the course of their spiritual development. This corresponds to his role as the bestower of siddhis.
And interestingly he/it has servants / manifestations which are little weird guys with Grey-like powers: