Why did Rey bury Luke and Leia's lightsabers?
Why did Rey bury Luke and Leia's lightsabers? Why Did Rey Bury the Lightsabers? Since Luke and Leia, her masters, have become one with the Force, this is her way of honoring them by putting their weapons to rest. It also shows that Rey is burying the past while carrying it with her — both in her spirit and in the lightsaber she now wields.
Why did Rey kiss Ben?
Because he died happy. He returned to light when he wasn't sure if it was possible he could - and he was able to give the girl he wanted to love his life (force). She in return was able to gave him a kiss, because she could finally accept him. Ultimately it was more than he was expecting.