Participants in costume eat hamburgers inside a fast food restaurant after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. More than 100,000 spectators turned up to watch the parade, where 2,500 participants dressed up in costumes, according to the organiser. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture during a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume eats a hamburger inside a fast food restaurant after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





Participants in costume pose for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture during a Halloween parade in Kawasaki, Tokyo suburbs, Japan, 25 October 2015. Some 2,500 participants dressed up in costumes participated in the parade which had a special 'Star Wars' event ahead of the unveiling of the latest opus of the movie series. (Photo by Franck Robichon/EPA)





A boy looks at his father dressed up as Darth Vader from "Star Wars"during a Star Wars parade, which is part of a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A participant in costume poses for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





Participants in costume pose for a picture after a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A boy dressed up as a character from "Star Wars" take part in a Star Wars parade, part of the Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)





A visitor takes pictures of participants in costume during a Halloween parade in Kawasaki, south of Tokyo, October 25, 2015. (Photo by Yuya Shino/Reuters)