As the Kingdom's core independent faction, they have the right to remain neutral, loyal only to the throne; whoever seizes the throne in the future will dictate their actions.
Coincidentally, the Treasure Fleet is not the personal property of the [Incompetent] Enrique, but belongs to the entire nation.
Only a neutral faction like the Debo Family, with its own formidable strength and strict adherence to rules without bias, is qualified to lead such a nation-wealthy maritime operation.
Both the King's faction and Princess Isabella's faction trust them enough to entrust their respective "secrets" for transport.
The Debo Siblings themselves are Fourth Order Transcendents, with a fellow Fourth Order Deputy Commander to support, along with the world's best Marine Corps, epitomizing caution.
Unfortunately, to this day, they are just following the maritime code step by step, unaware they have been inadvertently drawn into the whirling maelstrom of the throne struggle.
