LOL, nice one. Doesn't matter if that individual doesn't watch the show. The point of spoilers was to get those cucks of the sub reddit. We told them several times to fuck off, but yet they do not listen, and clearly did not read the sidebar.
Not sure if you're jokingly posting a fake spoiler but he doesn't actually die. He had code (like C.C. V.V. and Charles zi Britannia had) and can thus can't be killed by conventional means. He faked his death at the end. We now know this for sure because a third season of Code Geass is coming out and it's confirmed to have Lelouch in it.