You're welcome. I hope he warms up soon!
They are very intelligent, friendly fish and are trainable. You can teach them to swim in your palm, through hoops... Mine love to chase laser pointers :p if you work with him and get him to trust your hand, I'm sure you could get him to do quite a few different things (but like others have said, we should probably keep from touching them TOO much). You can even get them to follow your finger and flare at the sight of certain objects such as pens.
I've seen videos of some bettas who will jump and grab pellets off of the tips of your fingers. They can definitely be more social and fun than people think.
Veyron Sprite Ayala
S.I.P. Okami, Bahari, Lotus, Mercy, Daihatsu, Ascari, Kuraokami, DaBaDee, Zenvo, & Stella <3