Shadow of the Erdtree introduced a number of new weapons to Elden Ring, including eight new weapon categories. One of these new items is the Milady, a Light Greatsword weapon that can be found fairly early in the expansion.

This elegant Light Greatsword can be found in the first area of the Land of Shadows. Head across the Ellac Greatbridge, directly north of the first Furnace Golem you see prowling around. Once across the bridge, head to the Castle Front Site of Grace, then head straight up the stairs until you enter Castle Ensis.

Here you have to look around a bit to find the weapon. Take the first staircase on the left and climb up, then go around to another smaller staircase and go over it.

This should place you near a watchtower that you need to climb up a ladder. Once you reach the top, open the nearby chest and you should get Milady.