By the time the titans are all gone, then if Eren would be one of the last titans left, the government, (If Christa can’t take the throne) will most likely ask for Eren to be executed. Execution that most likely will be done by Levi.
Even in the manga, Levi’s starting to show a liking to Eren and is now being patient towards him. And with his character, Levi would most likely not agree to kill Eren.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto are all included in this solar system necklace. Don’t hold the whole world in your hands. Hold the entire solar system around your neck. Hung on an 18” chain. Sold on Etsy.