Ghost of Yotei gives its revenge-seeking protagonist Atsu a wide range of traditional Japanese weapons to wield, including bows, swords and spears. Last week, however, a Japanese-speaking user on X ...

It’s a chilly evening in Emeryville, where half-a-dozen martial arts students at a community center are practicing with katana. They kneel, jump and slash, then slowly mimic wiping blood off their ...