Yo, I actually had this crazy idea "Lords and Muses have a struggle at a point in their lives, they usually try to solve it through their aspect" This kind of shows how Calliope tried to coexist with Caliborn by finding creative ways to stop him and how Caliborn waited for the right moment till he woke up in Derse and killed his sister. Also, I theorized Lords and Muses show some of traits of the opposite aspect, but the only one who shows this from my memory is Caliborn.

I mean, the complementary Aspects are kinda related so they may show regardless with other Classes. As for the struggle in their lives, it’d make sense merely because of the Lord and Muse’s heavy ties to their Aspects, IF there’s a struggle they have to overcome it’s likely related to their Aspect, but I wouldn’t be able to just say they all struggle with it. Even in the more visible scenarios like the Maids struggling, I’d still say it’s a bit of a generalization and it all just ‘tends’ to it, never quite requires it.