Parties dont bind people,kenyan political parties are formed in a single day and die in a single day.just because kikuyus are now in jubilee does not bind them to die in jubilee.They were in Ford Asili and DP in 1992,then in DP again in 1997,in 2002 they jumped to NARC,2007 they jumped to PNU,2013 they trooped like doves into TNA.So if you are banking on jubilee party to deliver Ruto presidency,maybe in some country and not Kenya.