El Hombre Iluminado -ilustrado- Brandon Sande... !!install!! Official

The most direct representation of "El Hombre Iluminado" in Sanderson's work is a member of the , specifically those who have sworn the Second Ideal or higher.

Many believe Hoid holds a secret, unknown Shard: The Shard of Survival. This explains why he cannot die. El Hombre Iluminado -ilustrado- Brandon Sande...

Given your spelling of (Brandon Sanderson), the closest relevant concept in his work is Knights Radiant who are "illuminated" or glow with internal light. The most direct representation of "El Hombre Iluminado"