User blog comment:Memphis the light/Community Zone/@comment-3983626-20110603154654/@comment-3983626-20110603155142

As you can see, they represent the elements and emotions. Adena is fire and anger.

Adena: What do you mean by that?! -growls-

Nero is ice and sadness.

Nero: I have a problem T T

Borak is thunder and energetic.

Borak: Damn straight!

and Alize is wind and kindness.

Alize: That's true ^ ^