Oorrl Morm was a Jedi Master of the Jedi Order who was an Ithorian male from Ithor. Stationed on the Jedi planet of Ossus, Master Morm unearthed a unique pontite crystal within the caverns located there. With a desire to construct a lightsaber that highlighted the Jedi principles of guarding and shielding, he fashioned the Greelwood Saber using a pontite crystal and heavily varnished greel wood.
Morm later fought in a battle on his homeworld against a ruthless group of pirates, giving his life to slow their advance. His sacrifice gave time for a Republic Navy warship to appear and capture the pirates. Following his death, the Greelwood Saber was placed within the Chamber of Antiquities, a secure area beneath the Great Jedi Library on Ossus.
The first reference to Oorrl Morm occurred in Nexus of Power, a roleplaying game supplement by Fantasy Flight Games that was published on March 17, 2016.