Lightning

(I know the name is on the nose, but anyways) Lightning is a Thunder Dragon, he follows a kid named Thunder (on the nose I know) as if he was like a pet, but one day, he lost him, then you find him resting in a cave (what do you do, help him, or claim him, the choice is yours, but be careful, just one shock can be enough to put you in a coma, P.S. the electricity speaks for him, so if he talks, he lets a spark loose, and I really tried with the voice, so please dont use it for the sake of your ears)