Attack on Titan: Shingeki no Kyojin

[MFauli]

i just really hope that it doesnt all come down to a single guy that hates mankind so much that he keeps sending titans, himself being one of them (the big one maybe). that´d be so dumb and boring if it was just some lunatic´s revenge.

[Kraco]

i just really hope that it doesnt all come down to a single guy that hates mankind so much that he keeps sending titans, himself being one of them (the big one maybe). that´d be so dumb and boring if it was just some lunatic´s revenge.

If it's indeed some sect of humans behind the titans, it's hard to come up with another explanation, unless this human population is simply so ignorant they don't know millions of people are living happily elsewhere (and are using the titans to remove all possible competition). After all, only a lunatic would annihilate all humans and then himself to seal the deal when it's all over. A twisted evil overlord would still spare his own people, to have someone to rule over.