"Ninety-five percent? Based on what, exactly?" Arcee's eyes narrow in disbelief, her mouth pressed into a thin line. What possible reason would Megatron have for being all the way out here? Unless Optimus reallyis on this planet...and he knows somehow. "Listen, I'll be the first to tell you Megatron's a threat. He's as dangerous as they come. He's the reason this war keeps going. But what makes you so sure he's here?"