Osteallosaurus

Osteallosaurus sighed in exasperation, plunging his sword with devastating force into the stone floor of his library. He yanked the scrolls off the shelf in a fit of rage, then turned his back on them. White steam billowed from his breath, betraying his irritation.

The Omegalosaurus involuntarily flinches, hearing the stone crack under the pressure of the predator's blade. The summoned one examines the Osteallosaurus, nodding slightly after a moment, as if asking about what happened.

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Osteallosaurus, born unnaturally, apparently emerged from the body of the Dark Lord Umbravenator. In an attempt to sow utter chaos and disorder across every conceivable universe, Umbravenator created copies of himself for more effective destruction. Thus were born the Flame Empress Omegalasaurus and the far more vicious Bone Lord Osteallosaurus. Together, they were known as the Children of Destruction. Through a series of high-profile massacres and quiet masquerades, Osteallosaurus developed a love of architecture and a desire to understand how things work, which resonated with his surprisingly high intellect. He always questioned himself, including why he destroyed anything at all when he could learn so much from what was burned, broken, beaten, or mutilated. This prompted him to plot his escape from his father and sister.