Tear down castles; from the rubble build bridges.
The weakest keep requires the longest leap.
A castle protects; a portcullis respects.
Castles are proof; history goes poof.
Trebuchets are always good bets.
Castles prevent conversations.
Honor a castle; honor a hassle.
Tattlements are battlements.
Boil oil, hitch pitch.
Boat the moat.