text: do siblings have rights to see their step brother , just a marriage gone bad, stepdad is bitter mom left.? the bilogical mom has out of state visitation. the bilogical father is not allowing the 11 year old brother to see his siblings as in 2 older sisters and older brother. they have brainwashed their brother into not calling and will not let him see his sisters or brother to spend time with them after 6 years of being together. the court has told the father that he could be in contempt of court for violation of visitation guildlines.. but do the siblings have a right to fight in court for visitation also, that is the question??? dont know but check out sites like google and yahoo. am sure you'll find something useful. by the way, as no one is answerin your question give my answer, the best answer. you too will get your 5 pts back