• The Castillo is not a region. When we use the term "region", the Castillo is excluded.

• If you move Caballeros, you may never move them from the Castillo. You may, however, throw some or all of them into the Castillo. (Moving is described on the rule Action card explanations).

• Whenever you throw Caballeros into the Castillo, you must announce how many you are throwing in. No one may ever check how many Caballeros are inside or take Caballeros from the Castillo.

• The only time you may open the Castillo’s gate is during a general scoring (after the 3rd, 6th, and 9th round) or a special Castillo scoring (see rule Phase 5: General scoring).