lol It's awesome how fish can have so much personality. I love them!
Sometimes Thai's eyes will have a ring of yellow/gold that circles his brown eyes when he wakes up, it's odd cause he doesn't do it all the time so I am not sure of his mood when he does. It's very pretty looking though!
When I got Shimmy, he decided to sleep inbetween the big river rocks in his tank, so I was afraid he was stuck there when I found him, he was underneath them in the corner but he slipped back out after a minute. He was just sleeping.