Fern Mertens

(it wouldn't let me get his green skin down properly) Fern Mertens the "human" from Adventure Time. A boy made of grass and serious identity issues with how he used to be the same person as Finn. He never talks about it though, and instead opts for getting down on himself for seemingly being worse than Finn (who he used to be) and being sort of spacey. but he's very adventurous, like Finn, although more violent. he doesnt believe himself to be good, even though he always tries to do the best thing. until it comes to wanting to be Finn again.