Complete the indicated task to unlock the corresponding character in Story mode.

Aeon: Connect to Castlevania: Order Of Ecclesia. Alternately, complete True Story mode as Aeon.
Carmilla: Complete Story mode as Eric.
Cornell: Complete Story mode as Carmilla.
Death: Complete Story mode as Trevor. Alternately, complete True Story mode as Death.
Dracula: Complete Story mode as Simon, Alucard, Maria, Eric, Carmilla, Grant, Golem, Sypha, Cornell, Trevor, Death, and Shanoa. Alternately, complete True Story mode as Dracula.
Eric: Complete Story mode as Maria.
Golem: Complete Story mode as Grant.
Grant: Complete Story mode as Sypha.
Maria: Complete Story mode as Alucard.
Shanoa: Connect to Castlevania: Order Of Ecclesia. Alternately, complete Story mode as Trevor or True Story mode as Shanoa.
Sypha: Complete Story mode as Simon.
Trevor: Complete Story mode as Simon, Alucard, Maria, Eric, Carmilla, Grant, Golem, Sypha, and Cornell.