Macau

Macau is a city and port in south-east China and a former colony of Portugal from 1557 to 1999.

In 1526, the city strongold commanded by Yu Dayong, a Templar member of the Eight Tigers, was infiltrated by the vengeful Assassin Shao Jun who killed the Templar. In retaliation and to show the Assassin that her actions had consequences, Qiu Ju, another Tiger, ordered his men to set the port ablaze.

Reference

 * Assassin's Creed Chronicles: China