Ursa Major is the name of a constellation comprising stars from the head and forelegs of Ursa Major; "pucwan" (ပုဇွန်) is a general term for a crustacean, such as prawn, shrimp, crab, lobster, etc. In Roman mythology, Jupiter (the king of the gods) lusts after a young woman named Callisto, a nymph of Diana. Juno, Jupiter's jealous wife, discovers that Callisto has a son named Arcas, and believes it is by Jupiter. Juno then transforms the beautiful Callisto into a bear so she no longer attracts Jupiter. Callisto, while in bear form, later encounters her son Arcas. Arcas almost shoots the bear,
Ursa (DC Comics) yellow solar energy of Earth's sun before she is defeated and banished back to the Zone. As such, Ursa could prove more powerful than even Supergirl and possibly Wonder Woman as well due to her being a fully matured Kryptonian female while Supergirl is a later adolescent Kryptonian female and Wonder Woman is an Amazon. Her full strength would also make her a sufficient threat to Superman due to her combat prowess. Beyond just her superhuman strength and experienced hand-to-hand combat skills, Ursa is a ruthless killer who will do anything immoral to achieve her ends. She is fiercely loyal