Roron Corobb

Roron Corobb was a male Ithorian Jedi that protected Supreme Chancellor Sheev Palpatine from Separatist General Grievous during the Battle of Coruscant when Grievous stormed Galactic City in an attempt to kidnap Palpatine. Grievous cut down through Republic and Jedi security, included Corobb, killing him. Corobb was equipped with a lightsaber that emitted a green blade.

Behind the scenes
Rororn Corobb was first mentioned and pictured in the canon 2018 reference book, Star Wars Lightsabers: A Guide to Weapons of the Force, written by Pablo Hidalgo. Corobb had previously appeared in Star Wars Legends in the 2003 TV-series, Star Wars: Clone Wars.