DC Database

Jewelius Blak was a member of the Green Lantern Corps assigned to Sector 1417.

The Guardians of the Universe required her to take on a single student, and she chose to become mentor to Thaal Sinestro of Korugar. After her death, many years later, he took over her position. She was very well-respected by her peers, and Sinestro modeled his career after hers to an extent.[1] Eventually, her body was shown to be held in the Crypts of the Green Lantern Corps on Oa along with all of the other fallen Lanterns.[2]






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Green Lantern Corps member
This character is or was a member of the Green Lantern Corps, chosen by the Guardians of the Universe to act as their sector's Green Lantern and to protect it from interstellar threats with a Power Ring.
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