Meleoleona Vermillion Black Clover NautiljoncomMereoleona Vermillion is definitely one of the most talented female heroes in the anime series, "Black Clover". Leo is recognized for her exceptional blaze magic powers along with her fierce personality. Leo shows immense strength and peerless combat skills, making her a force to be reckoned with on the battlefield. Leo embodies true soldier spirit and is admired by numerous fans.