We'd like to point out the character seen here, who is a retro game freak and therefore totally not a witch so leave her alone. Oh, wait ... is that Athena? Hmm. Either she is a witch and she uses awful games as weapons, or she's proudly displaying a copy of Athena and something is terribly wrong with her. In either case, should you encounter this character in the game, just put your DS on the ground and run away from it until you pass out.
There's also a boy witch, apparently. Good to know SNK is providing equal opportunity for everyone, regardless of sex or sexual orientation, to be uncomfortable. Gotta grope 'em all!