I AM GOING TO BLOW YOUR MINDS. Think about this. I came up with an original (i hope, cause i never looked it up, correct me if i'm wrong) philisophical idea called the Theory of Infinite Possibility, in which states that in an ever expanding universe, there are then therefore nebulas, stars, and planets of infinitely different structure, gravitational pull, heat, water composition, water and landmass levels, and therefore an infinite way to evolve creatures. MEANING, that with enough time, the right combinations will open up for new life on other planets, which proves the existence of aliens, anthropomorphic creatures and items, dragons, and yes, even Rick Sanchez, especially the one that makes interdimentional travel, which is then an infinite stacked into the infinite dimentions and alternate universes. Infinite infinites.