TOKYO -- Crowds gathered on Tuesday to pay respects and lay flowers near former Japanese Prime Minister Shinzo Abe's private funeral at Zojoji temple in Tokyo.
Abe was shot and killed in Nara on Friday while campaigning for a Liberal Democratic Party candidate.
Officials identified the gunman as 41-year-old Tetsuya Yamagami. Police are still investigating possible motives, but so far Yamagami has told the police he had "a grudge" against a "certain group." But the authorities haven't identified the organization or explained its connection to Abe.
Akie Abe, wife of late former Japanese Prime Minister Shinzo Abe, sits in a vehicle carrying Abe's body, as she leaves after his funeral at Zojoji Temple in Tokyo, Japan, on July 12, 2022.
Issei Kato/Reuters
The assassination -- which was carried out using a homemade gun that police said may have been built by following an online tutorial -- has shocked the nation. Gun use is strictly prohibited in Japan without a license, which are limited to hunting, sport or industrial purposes.
"Mr. Abe is one of the greatest prime ministers in Japan's history. A lot of people look up to him. We are so sad that we lost him," Shinki Kitaoka, who stood in a crowd in front of the Zojoji temple to commemorate Abe, told ABC News.
When asked about the apparent murder of the leader, Kitaoka said, "Everybody around me, all of my friends and family are shocked. The day I heard the news I just started crying immediately. It was so shocking."
People wait for end of the funeral of late former Japanese Prime Minister Shinzo Abe outside Zojoji temple, in Tokyo, Japan, on July 12, 2022.
Issei Kato/Reuters
An aerial view shows motorcade carrying the body of the late former Japanese Prime Minister Shinzo Abe, leave after his funeral at Zojoji Temple in Tokyo, Japan, on July 12, 2022.
Kyodo via Reuters
Yutaka Takeda, another onlooker who came to see the ex-prime minister off, described the shock he felt after the news broke last Friday as being similar to the shock he felt when he heard of U.S. President John F. Kennedy's assassination in 1963.
"Almost everyone here in Japan is experiencing deep sorrow," Yutaka said.
A limited number of family members and those who were close to the former prime minister attended the temple funeral, according to Japanese media.
People gather to offer flowers at Zojoji Temple, where the funeral of late former Japanese Prime Minister Shinzo Abe is being held, in Tokyo, Japan July 12, 2022.
Kim Kyung-hoon/Reuters
"I have lost my brother. But at the same time, Japan has lost an irreplaceable leader," Defense Minister Nobuo Kishi, Abe's brother, said in a statement, calling the assassination an "act of terrorism."
"You were supposed to be the one giving the memorial address at my funeral. I enjoyed going often to drink and play golf together," Deputy Prime Minister Taro Aso said in his memorial address.
A vehicle carrying the body of the late former Japanese Prime Minister Shinzo Abe, who was shot while campaigning for a parliamentary election, leaves after his funeral at Zojoji Temple in Tokyo, Japan, on July 12, 2022.
Issei Kato/Reuters
Abe's body was carried in a hearse from the temple and through the streets of Tokyo. Mourners lined the roadway and deeply bowed as the motorcade passed by.
The hearse made brief stops at the former leader's Liberal Democratic Party headquarters, the prime minister's office, and the parliament building, before arriving at the Kirigaya Funeral Hall, where Abe would be cremated.
ABC News' Anthony Trotter, Hakyung Kate Lee, Eunseo Nam, and Hyerim Lee contributed to this report.
