A keychain with a cartoon image is placed on top of flowers placed near the Kyoto Animation Studio building destroyed in Kyoto, Japan. (AP Photo/Jae C Hong)
A woman prays to honour the victims of Thursday's fire at the Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C. Hong)A man prays for the victims of Thursday's fire at the Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C Hong)An investigator takes pictures inside the Kyoto Animation Studio building destroyed in an arson attack, in Kyoto, Japan. (AP Photo/Jae C Hong)A firefighter is seen through the window of the Kyoto Animation Studio building consumed in an arson attack, in Kyoto, Japan. (AP Photo/Jae C Hong)A woman prays to honour the victims of Thursday's fire at the Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C Hong)Japanese Diet member Kenta Izumi and Buddhist monk Matsumoto Genkun pay respects at a makeshift memorial site in front of burned Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C Hong)Two men pay respects at a makeshift memorial site to honour the victims of Thursday's fire at the Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C Hong)A man prays for the victims after placing flowers outside the Kyoto Animation Studio building consumed in an arson attack, in Kyoto, Japan. (AP Photo/Jae C Hong)A man places flowers outside the Kyoto Animation Studio building consumed in an arson attack, Friday, July 19, 2019, in Kyoto, Japan. (AP Photo/Jae C Hong)A man gets emotional as he prays for the victims of Thursday's fire at the Kyoto Animation Studio building, in Kyoto, Japan. (AP Photo/Jae C Hong)A couple prays after placing flowers near the Kyoto Animation building in Kyoto, Japan. (AP Photo/Jae C Hong)A couple places flowers near the Kyoto Animation building that was destroyed in an arson attack in Kyoto, Japan. (AP Photo/Jae C Hong)Flowers are placed near the Kyoto Animation building destroyed in an arson attack in Kyoto, Japan. (AP Photo/Jae C Hong)Friday, July 19, 2019 photo of the Kyoto Animation building that was destroyed in an arson attack in Kyoto, Japan. (AP Photo/Jae C Hong)July 18, 2019, file photo: Firefighters work as smoke billows from a three-story building of Kyoto Animation in a fire in Kyoto, western Japan. (Kyodo News via AP, File)Smoke billows from a Kyoto Animation building, in Kyoto, western Japan, Thursday, July 18, 2019. (Kyodo News via AP)Smoke billows from a Kyoto Animation building, in Kyoto, western Japan, Thursday, July 18, 2019. (Kyodo News via AP)Smoke billows from a three-story building of Kyoto Animation in a fire in Kyoto, western Japan. (Kyodo News via AP)