I'm really enjoying Aradia so far. She might be kind of a mysterious character right now, but what we've seen of her God Tier self and her character while she was alive, you've been doing a great job capturing what makes her appealing: the vivacity and energy. And Kanaya might develop a redrom crush here, ooh, careful.

I do think that you should continue playing things kind of close to the chest with her, a benevolent figure but one who keeps things a little foggy perhaps on purpose for the others. With the Maid of Time you actually have a good IC justification for this too that you can swing, that if they get out of this with memories intact she won't have caused any doomed timelines inadvertently.

Really, I think you should just keep it up. ♥