In Reply To #12
Nah, I would prefer the battle to be in the throne room, its been that way for most Castlevania games, and changing it seems alien.
I do like the idea of seeing the ecplise in the background, so think of this:
2D side scroller.
You fight dracula in his first form, and beat him. As always, he transforms into his demon form, and you fight him, but instead of having the game end after you beat him, have the story play off that.
During the battle, the Hakuba family member (Julius' love) runs in, and Dracula reverts back to his first form. Both Julius and Draclua are at the end of thier rope, a stalemate. But then, as Dracula reverts back to his human form and sucks the blood of the Hakuba girl, and that grants him enough energy to fight again.
Julius, being a young man seeing his lover killed before his eyes, then becomes angry, and finds renewed strength. because the battle w/ Dracula's second form was so destructive, the ecplise can be seen in the background, rising up as the battle goes on.
While the battle is going on, the Hakuba girl's brother, (Mina's father?) is trying to seal the castle away in the eclipse, like mentioned in AoS. But the Hakuba boy lacks the power to do so. That's how the Vampirekiller gets sealed into Castlevania.
As the last battle is still happening, Alucard goes to Julius, and tells him of the problem w/ sealing the Castle away. Julius agrees to use the Vampirekiller to seal the castle away as Alucard agrees to fight Dracula.
I think it'll be a good way to play the game because it'll have all the classic Castlevania feel, and gameplay, but w/ a feeling of "gotta make it before the ecplise runs out".
There will be no actually time limit, but it'll feel like the climactic scene at the end of a movie.
Anyway, in the end, Julius rushes back to see Alucard on his last leg. Dracula mocks Julius and the whip(the whip having lost most of it's power in the sealing ritual) Then at the last moment, Julius unleashes the full power of the whip that was passed down by other belmonts, the origanal power that Leon used to make the whip (it would be kinda like the PoR attack, warriors Revive, but not the same)
This could lead to a scene w/ Leon asking Dracula what he had become, and saying that he missed the friend he used to know.
In the end, St Germain leaves, having interfered w/ time, he loses his powers, and fades away. The Hakuba boy goes on to become Mina's father. Julius looses his memory due to the amout of power he used to deafeat Dracula. And Alucard slips away, being ever vigilant for the man named "Soma" to appear. the family member of Yoko may not have to be in the story, but they could be.