Glow

Glow is a Mobian Siamese cat from the "Sonic the Hedgehog" universe who is an assassin for Peacock Topaz. She was pranked constantly by her younger sister, causing her to take up archery to see her sister and archenemy coming from a mile away. She was then arrested for actually managing to injure her during a prank and was sentenced to 2 years in jail. During her time in jail, the inmates taught her how to be a predator, and over time, this caught the attention of Peacock Topaz, who led an invasion effort to take over the prison, set free the prisoners, and make Glow her henchwoman.