would be cool if the real mgsv plot twist would be that it was the ishmael snake in mg, he became a cyborg and rescued what remained of outer heaven, then it was him again in mg2, body parts collected and kept alive by the patriots until he was "repaired" with liquid and solidus parts as seen in mgs4. and venom snake just fucks somewhere off in the end of mgsv, or dies of ligma or smth idk. would explain why mg and mg2 big boss has both arms and no shrapnel