 Returning , <unk> sought for some place where he could hide and collect his thoughts . An imperial <unk> , <unk> , offered his villa , located 4 miles outside the city . Travelling in disguise , <unk> and four loyal freedmen , <unk> , <unk> , <unk> , and <unk> , reached the villa , where <unk> ordered them to dig a grave for him . 
