His true name is….
The Society of Blood is much more benign than its name sounds. Initially created as an award of valor for common foot soldiers, membership. The SOBs decided to make themselves a benevolent, protective order for all veterans. They quickly united informally and, without any bloodshed or even any overt threats, restored order and fairness for veterans through all the lands.
In the Middle Ages, and even up to the early twentieth century, most of Europe's executioners were related: the Sansons and Deiblers in France, the Pierrepoints in England, etc. The reason for this was that, it generally not being socially acceptable to, well, kill people, executioners and their children could, generally, only marry other executioners or their children.
The parallels with massively inbred, Hapsburg-style dynasties are obvious- imagine a rather clever but politically inept satirist noting this, and being sentenced by the latter to a meeting with the former; even worse, imagine a dynasty of deranged and deformed executioners- think Texas Chaisaw Massacre with government funding.