The Rise of King Gildas and Queen Alastrine

This is my first attempt at writing a fictional story loosely based on celtic culture and mid evil times.
This is the story of King Gildas, a young man with an old soul who served God and was exalted by trial and tribulation in his life. He later meets the Queen of his life and the woman that will rule the land beside him, but it is uncertain if the kingdom can survive with invaders becoming better equipped and advanced as time passes on.