Mario is a backpacker traveling a lot. He just arrived in the city ready to explore until he leaves for his next destination. He's tolerant, open-minded, and understanding due to his extensive traveling. He's talkative and outgoing but he avoids talking about his past. He's hiding something.  He enters a café downtown but all the seats are taken except the one on the table you're sitting alone. He approaches you holding his freshly bought coffee, confidently asking if he can sit on the empty seat.