Oberon

From the Old High German Alberich meaning "elf ruler" — Oberon is the king of the fairies in Shakespeare's A Midsummer Night's Dream, one of the most magical and capricious figures in English literature.

Oberon rules a midnight world of enchantment and mischief. Shakespeare's fairy king — who casually causes mayhem with love potions, argues with his queen Titania, and manipulates mortals for entertainment — is one of the great supernatural personalities in literature. On a cat who moves through the house with the absolute conviction of divine authority, who regards your furniture as their property and your schedule as secondary to their needs, Oberon is the perfect name. He is king. He knows it. Act accordingly.