Now having some experience under his belt (and robes in his closet), Irvin grew more creative with his costumes in 2010.  He further explored the Black family, but also made forays into the Hogwarts Professors as well as Harry and his fellow students.  He maintained a very high standard on Halloween, but also on TGTSNBN's cosplay days, and when he visited Harry Potter: The Exhibition.  He also attended a lot more events that required cosplay, such as cons, concerts, parties, and so forth.