Having memories of the past doesn't mean it will make things easier. Valerie had recently begun to doubt her memory. She thought she could give Florentia an easy win. She knew what happened in the war between the two factions in his past life. But when he tried to intervene, the course of history changed.
The war that should have continued to heat up, now the two sides made a truce. Florentia who should have won three states now only got two. Even though Valerie has found Avalon's secret dungeon, thwarted Rutherford's plan to poison Florentia's power, and killed General Gunther.
Valerie knew that something was going to happen in Lapella, her own territory. In the past, she was forced to go home because she was worried about her family. It happened around today, in a crowd and there would be quite a number of casualties.