From Halopedia, the Halo wiki
In 2553, Hiiq was chased by his brothers Gon and Kij over a stolen toy catapult. Being the biggest and strongest among his brethren, he batted away their attempts to take the catapult. Gon then asked his mother to make Hiiq relinquish the catapult but was told they would have to share it. They ignored her and began fighting when Gon sank his teeth into Hiiq's arm. Chol forced them apart and then scolded them. She then told them she was leaving and that there would be consequences if they gave their grandmother Ais any trouble.
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