Royals

It's 1450, the king has died from the virus that spread like wildfire. Left behind was his five children. The oldest being 15 and a girl. Now she faces the challenge of ruling a country, leading an army and raising her younger siblings, with one hiding a dark secret. All with obstacle of a neighboring country king wanting to wed her and another aiming to kill her. Can she rise to the occasion or will her kingdom fall? Can she protect her siblings? Will she defeat all odds?