If we can't consider Kyaltaru and Calbaseeti as a permagroup we probably can't consider anyone in CF up to this point as a permagroup.

Me and you didn't fight that much. Like 7-8 times when Ahtieli was nowhere near and 7-8 times when she was in the same area (mostly during raids). You spent more time fighting Nexus and were overall much more successful doing that, so I wouldn't be suprised if you fought majority of nexuns more often than most of imperials. Especially if it's a fiend-oriented bard who was probably looking for a fight against a cloud giant villager.