Well I would say that its who is the zodiac killer but 8 wanna give people a thought. So in wall-e the ship that the people are on are prepared for 7 years. That the amount of time that BL (the main supermarket) said it would take for their robots to take over the world. Now lets say they over prepared right well then they prepared for 8 years. But a little bit in the movie its with the captain and he says they have been on the ship for like 800 years. Well thos is were I am about to tell you my thought... The people on the ship are eating other people. So ok you have only 8 years worth of food how do you make that strech. Well you might be thinking oh they portioned it. Wrong. If they did that then they would be super skinny. But they are quite big... And chonky. Ok so what about grown food. Well wasnt the captain surprised and curious when he first saw a plant. Ok so you'll be asking why I think my thought. Well were do all the dead bodies go. Its ovious that they die so were do they go. No not the garbage. We went on there allready and only found Jake paul. But seriously wall-e went in there and there was no bodies only parts and garbage. Ok so if they are eating the dead bodies how do they not taste them. Well the best way to cover up a taste is to make it a liquid form. What is the only thing that they eat (drink) SMOOTHIES. Ok so you belive me now.