(OOC: Not sure what to do here exactly and it's been a while but...)
[The spell fizzles yet again. She can track down lots of people here in Marina, but Rido Kuran isn't one of them. Nor was Aidou. She lets out a sigh.]
I don't get it; why can't I find a trace of him, even when we're getting camera notification he's there?
[She should be strong enough to find it, easily. But it keeps failing her. She worries she might not be as much use later on, if she can't get this simple location spell to work right.
The possibility of some sort of magic to hide the two comes to mind, but would Rido and Aidou really be capable of something like that? Unless someone else is involved here...]