User blog comment:PUNCHURPREGNANT/Gray and Silver Predictions/@comment-222.124.67.100-20140201021701/@comment-24.185.83.104-20140520004026

Well if he gives himself a new name, it implies he wants to forget about his past. Also I don't think it is future gray, because that guy gray was fighting referred to him as "Silver-sama's ..." I don't think he was gonna say "past self" that sounds weird