So. I have a theory of reincarnation.
I think that the ultimate form of reincarnation has to be a tree. I mean, come on. You can't really get hurt much. Nothing really bothers you. You're all calm and tree-ish. You just sit there. The weather's always nice because you just go to sleep when it's cold. And nothing BUGS you. The forest is burning down? You go "okay. BRB." And then you come back as another tree. BECAUSE IT'S COOL TO BE A TREE.
So don't hurt a tree. It could be your grandma.