Not only is Vriska’s sign title the Conqueror, the path Yaldabaoth gave to Caliborn, but the Derse-swayed Doom-bound cobalt sign is called the Martyr, which is the opposite path that Calliope took.
It’s interesting that an epithet associated with Lord English is connected to the Light aspect, given English’s nature as God-The-Sun, while Alt!Calliope’s epithet is attached to the Doom aspect because of her doomed state of being.