Mmm. Lost a planet, Master Obi-Wan has. How embarrassing. How embarrassing. Find it, we...

Yoda: [Yoda is training children to be Jedi at the Jedi Temple. Obi-Wan comes in and explains he's looking for a planet] Mmm. Lost a planet, Master Obi-Wan has. How embarrassing. How embarrassing. Find it, we will try. Obi-Wan: [Pointing to a spot in the star hologram] This is where it ought to be, but it isn't. Gravity is pulling all the stars in this area inward to this spot. There should be a star here, but there isn't. Yoda: Most interesting. Gravity's silhouette remains, but the star and all its planets have disappeared. How can this be? J.K. Burtola: [One of the children raises his hand] Because someone erased it from the archive memory. Jedi Bear Clan: [All of the children] That's right! Yes! That's what happened! Someone erased it! Mari Amithest: If the planet blew up, the gravity would go away. Yoda: Truly wonderful, the mind of a child is. Uncluttered. To the center of the pull of gravity go, and find your planet you will. Obi-Wan: But Master Yoda, who could have erased information from the archives? That's impossible, isn't it? Yoda: [Frowning] Much harder to answer, that question is.