As for boys, if you just have black hair and cute face, and you really should give Saito a try. In terms of cosplay girls, most cosplayers could pull off this The Familiar of Zero character nicely. The black hair, the blue anime costume, plus the sword, could make anyone recognizable.
Saito Hiraga is really a cute but a responsible boy:D As the hero character of The Familiar of Zero, he is rather unlucky and lives a poor life due of the heroine Louise at the beginning. But, Saito gains Louise’s heart gradually by his kind and caring personality. Hencem this is also a good couple cosplay idea for lovers.