10,000 Sipher Nekos, making up the "Sipherian Flash" collection and the 2nd Fleet. They are the second Genesis race, created by the Mad Scientist and his colleagues as surrogates to embar on amazing adventures. Each of these NFT represent a playable 3D character within the game called World of Sipheria.

All Neko characters is one of four special sub-races: Felis, Synthetic, Phasewalker and Crystalis. Each sub-race is constructed with different abilities that will suit a variety of play-style and enemy conditions.

The Sipherian Flash, like those before them, also come with a random mix of rare costumes and weapons, allowing each adventurer to assemble a uniquely rare costume set. Different costumes will grant different attribute buffs, while character with weapons will act as both rare cosmetic skin and early unlock of various tier of weapons. Character with a complete costume set will get special perks unique to that costume set.