The god, whose name has not yet been mentioned (the one in black/white armour), is the man responsible for life on the planet he rules over. He is approximately 13 Billion years old. Through traveling in time he reversed time far enough to see the birth of the universe and curated life on a far-away planet.
The other god called Achnex is about the same age and curated the life of the man mentioned above. He is responsible for the source of one half of the magic which is drawn from hate and anger.
These gods are usually called "The Gods of Old" by the habitats of the planet.
Kind of spoiler ahead for the upcoming part of my comic:
The upcoming heroine "Kir'aara" from the comic is approximately 20 years old, and the man accompanying her throughout her journey is approximately 130 years old. This man was curesd with immortality and the constant availablility to riches he had sought before being trapped until the heroine came to free him.