The Getimian Exalted are one of the new types of Exalted introduced in Exalted Third Edition. Their divine creator is currently unknown, but the Getimian Exaltations were eventually discovered by the rogue First Age Sidereal Rakan Thulio, who unleashed them to empower Chosen that would aid him in his one-man war against the Loom of Fate's divine rule over destiny.
The Getimians themselves are walking paradoxes, people Fate says should not exist. They have internal looms of fate, allowing them to use a form of alchemy to control their own fates and unleash fates they've woven into destiny's design. Their Charms tear apart the Loom's strands, replacing what-is with what-might-have-been.
They will be described in full later in the edition.