Aion: The Tower of Eternity, known also as The Tower of AION in Japan, is a massively multiplayer online role-playing game (MMORPG) released by NCsoft, a major Korean game developer.

Aion was (up until May 20, 2009) known as “Aion: The Tower of Eternity” but was released in North America under the one-word title of Aion. The game combines PvP and PvE (a concept the developers call PvPvE) in a fantasy game environment. As of May 20, 2009, Aion has 3.5 million subscribers in Asia. AION’s first major expansion was released to North America and Europe on September 7, 2010 under the name AION: Assault on Balaurea.
Plot
In the beginning, Aion benevolently watched over his world Atreia. He created the humans, and the Balaur to safeguard and watch over them. Eventually, the Balaur became obsessed with power and subjugation. Five of the Balaur rose to a height of strength above the rest, and became known as the five Dragon Lords. When Aion refused to grant them the power they desired, the power to rival his own, they revolted and declared war on the god that created them. Aion’s hand was forced, and he created the twelve Empyrean Lords, beings of divinity and power to protect the Tower of Eternity.

Character customization
The character creation system allows customization such as adjusting the height, weight and scale of various body parts. Different hair styles, skin colors, facial textures and voices can also be chosen. Further detailing can be found in the selection of eye shape and color, nose shape, ear size and shape and tattoos for the character’s face and body.
A screenshot from in-game moment. Two characters using their customized gestures.
The game allows players to dye their equipment to change its color and to change the graphics of one weapon or armor to that of another that they have in their inventory. This allows a player to display equipment graphics of items which they find visually appealing, while benefiting from the actual stats of different weapons or armors. Players can only change the graphics of a piece of equipment to that of another piece of equipment of the same type.