The most likely reason why people like Pewdiepie is the fact that he is funny. Some people probably love his "attractive faces" or derp faces...like the ones I have in images. They're funny and silly looking, I love those faces. The final reason is that they love his Swedish accent. Or at least those are my reasons for liking him, and probably most people's reason's too. Don't agree, well good for you. But this is just what I think.
(~ - _ -)~ Derp OUT!!!