Is it possible to rotate a layer at a different pivot point other then the center of the screen?

Imagine if you will a crossbow at the bottom 3rd of the screen on a portrait oriented phone screen. The player could aim the crossbow left and right, but the camera (layer) would also rotate to orient with the direction of the crossbow, but the ground below would stay put.

The problem is that the layer with the crossbow pivots from the center of the screen instead of from where the crossbow is.

Do you mean the view is like a FPS, where the crossbow stays in the middle of the screen, like the game DOOM? If so, you could rotate the objects around the crossbow. You could use the orbit behavior on the other objects. Or you could create an invisible sprite at the same position as the crossbow, and pin the objects to the invisible sprite, and apply the rotation to the invisible sprite.

Its a top down view sorry.