Karu-Sil is a native of Graxos III. When she was just a child, her family was slaughtered, and she was left to be raised by a pack of animals. She is one of the most fearsome members of the Sinestro Corps.

Karu-Sil

Karu-Sil is a native of Graxos III. When she was just a child, her family was slaughtered, and she was left to be raised by a pack of animals. She is one of the most fearsome members of the Sinestro Corps.

All data from the awesome folks at Marvel.