Anna Jadwin furrowed her brows, Samuel Xavier was just another identity of Maxwell Cameron.
"Wayne, I owe it all to your luck, it was you who brought them upon us..."
The time the church was bombed, including the abduction of Leo and Ivy's heart, it was already known that Locke was the one who acted.
Originally, Locke didn't know that the Blue Tourmaline was actually in Charles Harrington's possession, his only goal was to eliminate Anna Jadwin.
The viciousness of his attack, the vast power of The Xaviers...
Charles Harrington, in order to protect Anna Jadwin, chose to hide.
Not to mention that Harrington's forces weren't as strong as The Baileys' or The Xaviers', even if they were evenly matched, destruction is always much easier than protection.
In other words, it was much harder for Maxwell Cameron to want to kill Anna Jadwin than it was for him to want to protect her.