Source: Ancestry Guide
Archives of Nethys: Ganzi
Children of chaos, ganzis are born of the roiling effervescence of the untamable Maelstrom, the primal sea of all creation. Their blood crackles with the promise of change and the raw power of creation unshackled.
While some ganzis are born of mortals who mingled with the inchoate beings of the Maelstrom, and some are descended from those who sailed that cerulean void, many others are born in places where the Material Plane frays toward chaos. Whatever their roots, all ganzis share the same potent essence.
More than any other planar scions, ganzis are prone to appearing in otherwise stolid and unremarkable bloodlines. While this is sometimes cause for scandal in less open-minded communities, most ganzi children grow up as happy and loved as any other child. Ganzi children often exhibit irrepressible energy and good-natured mischief. A few even grow out of these tendencies eventually.