Im sorry and i understand your feelings as a grandparent my self but its out of you hands other than trying to talk some sense it the parents of the half brother and work out some senseable agreement , this is for the rest of their lives not just ali while and it means more to the kids than it dose the parents , they only want to hurt each other , try talking to both sides and reason with them , i know you would like to see your grandchildren and every one else get along and let by gones be by gones and move on and every one be happy


