here are my thoughts regarding armand and lestat in s3e4 spoiler warning, duh
it‘s actually something that i think i picked up on because of a specific reaction lestat had to a part of armand‘s letter, i‘ll put the transcription here:
ARMAND: when i had the opportunity to speak truth to louis concerning my involvement in the matinée production of—
LESTAT: not a production, an actual trial with definitive sentences of death.
A: i retreated to cowardice and was dumbfounded by your silence in the ruined tower of your former maker.
i walked the rest of the century on a carpet of egg shells, knowing at any moment you could reach out to louis and make him the wiser.
at first, i felt it was you torturing me.
A: now i know it was richness of character.
i knew it would eat you alive and, tangentially, make louis miserable. and that is how i chose to spend the latter half of the 20th century.
what this scene shows specifically is the amount of things armand is willing to be blamed for in order to resolve his estrangement to the vampires he considers the closest thing to „community“ (lestat, daniel, louis). and not because he is trying to weasel himself back into their lives without actually feeling sorry, i do actually think he feels very sorry for these things, but because he believes he is the ONLY being to blame for his estrangement. and that by taking ownership of EVERYTHING, that will absolve himself enough to be back in the others’ lives.
it doesn't surprise me that he is reconciling by way of the 12 step program either, which is a faith based recovery program. the fourth step, which i believe is the accountability step, is one born in the same vein of catholic self flagellation (in my opinion). it is a type of accountability taking that is better suited for people who suffer from addiction who's behaviour during active addiction has inflicted harm in a one way direction. it's not surprising given armand's history with religion that he would resort to self flagellation as a form of repentance. but i don't personally think this kind of accountability taking is applicable to the cycles of abuse and betrayal that vampires inflict on each other.
which is why lestat doesn't let him do that. lestat interrupts him and tells him that he meant armand harm. and even if it is a deflection from lestat, it is a deflection because armand is actively taking ownership of lestat's own monstrous actions, the monstrosity that lestat has held on to almost as an identity marker. lestat knows that as monsters, this is the nature of their relationship, and that it isn't either of their faults. which is also why lestat tells armand at the end of the scene to either go be himself on the other side of the moon* or kill himself because what he wants from armand is the monstrosity that they both possess, not reconciliation.
which makes the song that lestat dedicates to armand all the more an act of overt humiliation. lestat talks him up a bit, calling him a smokeshow and saying that he has respect for him, but only when they are being monstrous towards each other. i think that's lestat’s way of saying that, again, he is doing this because he wants to, not in reaction to what armand has done. lestat is also probably doing it because armand is an easier target to him than gabriella, and so it's a redirection of anger, not all that different from what happened in paris.
god these bitches are messy but i love them but i also want them to stop fighting and kiss.