Because you like Bulma in Dragon Ball

If anyone can stay optimistic and friendly under harsh alien rule, it's Alyx Vance. See them in Half-Life 2.

Wario is greedy, gross, and gluttonous. See them in WarioWare.

As the Rose Bride, Anthy Himemiya is a spectator in the fencing matches fought over her and her power "to revolutionize the world." See them in Revolutionary Girl Utena.

We're all puppets. Dr. Manhattan is just a puppet who can see the strings. See them in Watchmen.

Driven by guilt and rage, Kratos is less a man and more an unstoppable avatar of anger and hate. See them in God of War.

Spike Spiegel is a bounty-hunter with a laidback style and lightning-quick moves. See them in Cowboy Bebop.

An exuberant prankster, Naruto Uzumaki craves acknowledgement of any kind. See them in Naruto.

NiGHTS is a powerful but childlike spirit who hates being told what to do. See them in NiGHTS into Dreams.

After Rintarou Okabe develops the Phone Microwave, some of his fantasies start to seem uncomfortably real. See them in Steins;Gate.

With an A.I. as loyal and witty as Cortana, who needs humans? See them in Halo.

Tidus is upbeat, carefree, and desperate not to become his father. See them in Final Fantasy Series.

After several hundred years of shutting himself out from the rest of the world, Japan's not used to dealing with nations, See them in Axis Powers Hetalia.