The distance between the territory of the Suiard family and that of the Omann's wasn't small. It was easily thousands of kilometers. In addition to this, Leonel hadn't expected to need to take action himself as he felt that the measures he had handed to James and the others was more than enough.
While he was fighting against Amery, he had sent Xavnik's army to "attack" the Spirituals Religion. Due to this, Syriah had believed that she was being attacked by a joint force of Leonel, Xavnik and the Pyius family on top of that. Due to this, she didn't even have the presence of mind to consider the fact that Amery might also be in trouble.
On top of that, because Amery saw that Leonel was the only threat before him, he hadn't cared to report this matter to Syriah either. Like this, the two supposed allies were separated like this.
