1). All because the Joker doesn't appeal to you doesn't mean he doesn't deserve to be added to Smash. 2). It was very foolish of you. 3). So he's not a gaming icon... He comes from a very well received rpg game made by a fellow Japanese video game developer and publisher. 4). We get it. You have some weird aversion to PlayStation characters for some reason. Doesn't mean PlayStation isn't a legitimate gaming company that has the ability to make good fighting characters. 5). To some he might be a tough act to follow. You probably wouldn't understand this, but there's a world outside your life, and in that world there are a lot of people that like Persona 5 and Joker. In conclusion: Stop being an asshole because a character you're unfamiliar with was choose to be a DLC character for Smash.