Alright guys, I know we're not supposed to do this, but I feel I have to. I'm going to tie up all the loose ends that don't make any sense.
Koji's Geass lets him give you a full five sense experience. Meaning that he can manipulate everything you see, feel, hear, taste, and smell. Koji didn't even come into physical contact with Kallen during THAT scene, he was saving actual sex for when he won her over from Lelouch. Thankfully that never happened.
So the things Lelouch were hearing when he shot the shit out of his Knightmare Frame cockpit was just Koji fucking with him. Lelouch's speakers and screen were dead at this point, so the sound was coming from Koji's Geass.
It wasn't my original plan to have Kallen get pregnant, she was supposed to become legitimately sick and get better, but so many people seemed to want it I just added it in at the very end. Sorry if that seemed rushed.
Basically what happened was Koji is the first son of Marianne with a Japanese man. She abandoned him and his father so that she could marry the Emperor and become a consort. She gave birth to Lelouch and Nunnally, neither of which knew Koji existed. The Emperor knew about him, but ignored him entirely. Well Koji's father died and C.C. pitied him so she gave him Geass to help him survive. He took his power WAY too far and began chasing after Lelouch with the intentions of either killing him out of spite, because mother didn't abandon Lelouch like she did Koji, OR to simply torment him forever.
Well he found out his secret of being Zero was going to reveal him in the most horrifying way possible, but as he was spying on him he fell in love with Kallen and her badassery. So he changed plans and decided he was going to steal Kallen by becoming Zero and making Lelouch look like the bad guy.
Koji is a fucking moron though, he sucks at video editing and made a video making it look like Kallen/Zero had betrayed one another and the Black Knights. The scene was supposed to be all crazy and not understandable as a testament to how moronic he is.
It's like he said in the final chapter, both Koji and Lelouch inherited the beauty, but Lelouch got the brains and Koji got the brawns. Lelouch can't outrun a kitten and Koji can't outthink one.
I made Koji this way as both a worthy adversary and a sloppy villain for Lelouch to combat with. I wanted him to be absolutely hated as much as possible and potentially horrifying, but his idiocy will fuck him over in the end. If Koji had even an ounce of Lelouch's intellect then he might have won.
On the topic of the "rape", I didn't plan it to be "rape". At the time when I wrote it I didn't realize that the situation would legally be considered rape. I just thought it was deceitful. I didn't handle that scene well because I was a little uneasy writing it myself.
In the end when Koji died, yes he's fucking dead, he didn't realize that C.C. had been perched on the upper balcony where the lighting is waiting for him. She sniped him down in the final act of the play because she's immune to his illusions. Lelouch ordered her to die at the theater so they could trap Koji somewhere in the auditorium, but he had no idea that he'd jump out as Zero on stage in front of the crowd like that.
Sorry about the bad theater/shooting scene, I had changed plans AFTER I posted the chapter and couldn't go back and change it. Technically I could have of, but there wasn't a huge need for it.
With all that having been said, I kind of want to go back and rewrite this story from a different angle. Possibly a more readable angle without Koji. What do you guys think?
