A royal piece may "not" share a "sárggis" with any other piece. The only exception to this rule is that you can move your soldier or queen onto a "sárggis" occupied by the enemy-controlled king, upon which you recruit the king. In no other circumstance is it legal to move another piece onto a "sárggis" occupied by a royal piece, or to move a royal piece onto a "sárggis" currently occupied by a piece that is part of its own army.