(about Twisted) I think she was just being observant about where her crew-mates live.
Neelix, repeatedly, made her a scene of jealousy in Twisted, while they walked side by side in the corridor, after the birthday party was interrupted...
[scene 1]
NEELIX: Did you enjoy your first surprise party, sweeting?
KES: It was wonderful. Thank you.
NEELIX: I thought you'd like it. The cake, the presents. What was your favourite part?
KES: I suppose what I liked best was that all my friends were there.
NEELIX: Ah, that was nice, wasn't it? And don't forget that beautiful necklace Tom Paris gave you.
KES: Do you really like it?
NEELIX: Oh, why wouldn't I like it? Paris obviously has excellent taste.
KES: I was afraid you might be a little jealous.
NEELIX: Who, me? Don't be silly.
KES: Are you sure?
NEELIX: You, my dearest, have seen the last of that green-eyed pus hog called jealousy.
KES: I'm glad.
NEELIX: Of course, Paris did replicate that locket, whereas I baked the Jibelian fudge cake from scratch.
KES: These aren't my quarters. Did we take a wrong turn somewhere?
NEELIX: I was just following you.
[scene 2]
(Neelix reads the signs by the doors.)
NEELIX: Kyoto's quarters. Nicoletti. Hargrove. Ayala.
KES: None of those are anywhere near my quarters.
NEELIX: This is deck eight. That's where your quarters are.
KES: But Hargrove and Ayala are on deck seven. Nicoletti is on four and I think Kyoto is on six.
NEELIX: How do you know where everyone's quarters are?
KES: I just remember.
NEELIX: Remember from what? Have you been in all their quarters?
KES: Of course not. The point is, those quarters can't all be on the same deck.
NEELIX: Well, see for yourself.
KES: This can't be.
NEELIX: Perhaps, sweeting, your memory isn't as reliable as you think.
KES: This is impossible. I know Hargrove is on seven.
NEELIX: Why Hargrove?
KES: What?
NEELIX: Why are you so sure about Hargrove's quarters? What makes him so special?
KES: He's not special. I just remember where his quarters are. This way. It has to be this way.