Trapped within the King's castle, Letty, Dearia, and Nell are forced to endure the terrible siege. Whether they escape or not, it's a great opportunity to learn about castle fortifications!
This is a defensive layout
called a "Lion's Den."
."هذا تخطيط دفاعي يسمى "عرين الأسد
Dieses Festungselement ist
ein sogenanntes „Doppeltor in Kastenform“.
Ese es un diseño defensivo
llamado "Guarida del león".
Cette structure défensive
appelée « l’antre du lion »
Questa disposizione difensiva 
si chiama "Tana del leone".
É uma disposição defensiva
chamada "Covil do Leão".