Lawless, the Servamp driven by greed, is known for being strong and frequently quoting Shakespeare. He has a habit of killing his Eves when he becomes bored with them. Despite being self-centered and emotional, Lawless longs to be loved. His extravagant methods of switching Eves were merely an attempt to avoid confronting this desire. Overall, Lawless is energetic, obnoxious, and enjoys poking fun at others. He introduces himself and others through elaborate means. Though self-serving, he has a positive presence among the other Servamps. Like his fellow Servamps, Lawless can transform between human and animal forms. His animal form is that of a small black-spiked hedgehog with three distinctive white spikes, capable of speech while in this form.