Soundwave

Behind his impassive expression, Soundwave is as cold and ruthless as they come. He cares nothin for right or wrong, for the advancement of a cause, or for the welfare of his fellow Decepticons. All he cares about is information, and he acquires it any way he can. He spies on everyone, from the lowliest Autobot scout up to Megatron himself. He hoards information the way a miser hoards gold, sharing it sparingly, if at all. No one knows what the true purpose behind his obsessive data collection is, but all fear him for the secrets he keeps.