Olg (Total War)

Olg was a Shadow Bloat, raised by the Prince Zant since he was a bug. He is known to attack and eat people.

The Realm of Twilight
Olg was raised by Zant when he was a child, due to Zant's care Olg lived far longer than a normal male Shadow Bloat would.

One day the Twili worker Midna takes a stroll around a garden. Unbeknownst to her she was being watched by Olg through the foliage. He jumps out at Midna startling her, before Olg can attack her Zant steps in and scolds him for attempting to attack her, stating that it was rude to try and disembowel people. After Midna calms down she and Zant begin to talk, this leads Zant to inviting her to the Palace of Twilight so she could meet his father.

After Zant is usurped from the throne by Midna and the three Great Fairies: Veran, Morsheen and Una, he turns to Olg for companionship and begins to use him to breed an army of Shadow Insects.

Olg assists Zant in his rebellion to regain the throne. Using his electric bolts to burn enemy soldiers, as well as destroy the gates of Valran.