The Future
Gloria was the leader of the Spiritual Church for this region, but that did not make her any more or less capable of deciding the death of these people.
The Church was not a growing organization but an established power in the Spiritual World that rarely needed to pass over the 'stones' in its path.
And even if the leaders of this organization were not good people, incapable of eliminating innocents, Gloria was not used to the idea of sentencing people to death.
Even more so, considering that she led this region from afar and rarely needed to intervene since the level of local problems was below her own.
Besides, even though she came from the Flaming Empire, already having killed before, it was utterly different to deal with an enemy and someone who has nothing to do with you.