I would be too shy to talk to my characters, they're way cooler than I.
I would probably just watch them creepily from behind a bush and feel proud of them. đ
But if I had to give them advice. I'd tell Isaac to be honest with himself, and to stop lying to his family. And Logan that he should consider Leesa's feelings more.
[Edit] no no wait, I'd tell Logan to cut his hair, because short hair really looks better on him!!!