Ambassador Nubia/Nubia Prince, A.K.A. WONDER WOMAN VI!
Like Kal-L, within this time era, twin born sister on Themyscira/"Paradise Island" to Diana (thus, her TOO being bestowed THE same Greek godly pantheon divine gifts and abilities like Diana as well as being immortal), as well as in turn being aprincess as such too by birthright, Nubi'a has now been passed on the official mantle of "Wonder Woman" (by last one, A.K.A. Cassandra Sandsmark) and made official by her ALL NEW royal highness, QUEEN Diana! Most graciously so, and along with her blessings. N'ubia is second in command of the JLN-A team and is Kal's advisor come all things warrior like.
Wonder Woman is property of DC Comics.