[His reservations are more than understandable, of course. She'd have them too, were she not privy to certain information regarding Aqua. The woman is probably more trustworthy an ally than any other they might find in such a place, if only because she is, to Naminé, a fairly well-understood quantity. Catching on to his concern with no trouble at all, she says,]

... She's the one who taught me. [One of her hands curls against her chest. There's just so much to say, but she's not sure where to start, so she sticks with,] She's... a good person, Riku. [That doesn't, however, mean that she'll always act with the same interests, but,] She's been teaching others, too. If there's anyone here who can be trusted to do it, it's her.