The only thing I was going to have with my character was a very slight system of echolocation. Which, like, Tek said, would just let me pinpoint where an enemy was based on the vibrations I received. 

It would be fairly funny if you could smell primal emotions. Fear, or happiness, but that would sort of coincide with energy's abilities.

Then possibly with taste, you could "taste" elements in the air. Like, say you're on a normal street corner. But, you smell the distinct smell of smoke coming from a nearby house, before it should technically have ever hit you. You would then be able to tell there's either a fire or barbecue (though, I doubt the Japanese do barbecues.) and act upon it.

I may have accidentally talked way too dang much on the vibration sound thing. Either way, I would approve of it, but it would be fairly nice just to know what causes it/if there are any problems with it.