Evolution

Evolution (/ˌevəˈlo oSH(ə)n/):2: the gradual development of something, especially from a simple to a more complex form. Because eternity reincarnating as a human gets lonely sometimes, and different circumstances change all sorts of things. Gabriel/Lucifer, warnings for more reminiscing than smut though it is there and alternate universe stuff. Also kind-of-not-really underage.