to be honest I preferred it when we'd get separate arts for Genshin characters. like one for the gacha splash art, and another for the regular character card
Whether or not I ship Tsaritsa with Rhinedottir depends pretty much on whether at the end of the arc, Tsaritsa accepts or disconnects herself from her past identity as the progenitor of the Khaenriah bloodline, to be honest.
I must admit, the "vengeful mother" route they could have taken with Anastasya was pretty interesting, but the disconnect between the "past self and present self" angle was also pretty neat.