Whether in the original The Innocent Knight of the Stained Light, or in the composite judgment Lyra and Monica arrived at after a series of information exchanges, it could be considered confirmed: the sacred relic within the Church of Light and the Holy Sword of Light in the former's hand came from the same source.
Then, obviously, as the novel's plot continued to advance, some day in the future, Lyra, fated heroine that she was, would be very likely to obtain that relic, and a chain of reactions would follow.
In Astrid's earlier dreams, the moment Lyra "rebellion by force" against Amalia came during the brutal era after the Valeria Empire shifted from defense to offense, massacring commoners and trampling the kingdom's lands at will.
As the Valeria Empire's bulwark, her rank had reached the astonishing level of a middle tier Arcanist Mage, speaking in a sense, a Lyra Beckett left to grow wildly unchecked would be stronger than she was now.
