Kronos, sometimes spelt "Cronos", is often considered the leader of the titans. He is currently imprisoned at the centre of a galaxy, where he was put by the Twelve God-Monarchs after his son, Zeus, betrayed the titans to the twelve. Kronos once overcame his own father, Uranus, who represented reality and the planes of existence but upon defeat reality was fractured into Realms, dimensions and alternate realities. Kronos became paranoid of his own defeat by his children and consumed them, but Rhea, Zeus' mother, was able to hide Zeus away, which led to Kronos' ultimate downfall. In return for Zeus' help, the Twelve God-Monarchs released all the consumed deities from Kronos.
See also: Harpē
It's a Spartan hoplite sword from ancient times, it's hilt curved at the very end to give the hilt a comfortable hand grip. There is no guard, but it's unnecessary thanks to the groove in the hilt. The blade itself is exceptionally thin, able to slice very cleanly - however its fragility means it wouldn't be overly effective against heavily armoured knights[Pan 1]. The sword was said to have once been used by Cronos to slay Uranus and later by Perseus to slay Medusa. It would later fall into the hands of Sir Palamedes of Greece, who took it to space[Leg 1].
The titans were created by the Primordial Deities Uranus and Gaia, Uranus representing reality and dimensions while Gaia was life. They then used the essences of their parents to continue the legacy of creation as they proceeded to create universes, galaxies and worlds across the Multiverse. They created other beings, including beings that would be considered deities. However the essence of Uranus, which was the structured and ordered nature of reality, railed against the unorganised and temperamental crafts of the titans. Urged on by the essence of Gaia, the bravest of the titans, Kronos, metaphorically slew Uranus and the nature of reality became fractured, creating dimensions, alternate realities and Realms with barriers separating them. Uranus, however, was not to be retired without a final say. He predicted that Kronos himself would, likewise, be overthrown by his own children. Kronos became paranoid. He and his sister, Rhea, had created many deities throughout the Multiverse and any of them could overthrow him. In his madness he ate his children - the deities he had created. He consumed them into himself where they remained trapped within an endless, cycling Narrative moment. The last of these gods, Rhea sought to hide from Kronos. Using Plotlines she was able to weave a Story for her son and hid him on a small, irrelevant world as an underdog hero - Earth. The deity would grow into the god known as Zeus[Leg 2].
Yet the conditions by which Zeus would overthrow his father became indirect. It was through him that the Twelve God-Monarchs were able to pinpoint the titans at the creation of the NeSiverse - in which Zeus had been stashed. He told them of his father's weaknesses, strengths and armed with the knowledge of the son, the deities from the future were able to imprison the titans. In return, the God-Monarchs freed all of the deities that Kronos had consumed. Many of these deities, thankful to their saviours, would come to serve or even worship the God-Monarchs. Zeus thus created a blade and imbued it with the essence of his great betrayal against his father - the legendary sword Harpē that would fall into the hands of various human heroes of Earth throughout the lifetime of humanity[Leg 2].