sentences:  With Marigold in hospital ill and tired, Oliver encourages Dolphin to contact her real father, who she knows nothing about, except that his name is also Micky and he worked as a swimming instructor.She manages to track him down and he's pleased to meet her.Dolphin hopes he will look after her, but he has a wife and daughters already and wants to do things properly, getting in touch with child services so Dolphin can be in foster care for a while.