"Hell Night", it is discovered that a homeless man died from a heart attack after being shot with a paintball gun, and Ray Jr. becomes the primary suspect. However, he is cleared when a tape reveals that he asked the shooter to stop. He is seen at the end of "Nothing To Lose" when he donates bone marrow to save Madison Keaton, who is terminally ill. Then, Yelina finds out Madison is in fact Ray's daughter, not Horatio's. He is briefly seen in "Whacked" when Horatio goes to Yelina's house. When he arrives there, Sergeant Rick Stetler is leaving. Shortly afterward, Ray Jr. expresses resentment toward Stetler. He is seen again in "10-7", the season 3 finale, when he is kidnapped by people who are trying to flush his father out of hiding. They are later reunited and fly to Brazil. On the season 5 premiere, "Rio", Mala Noche leader Antonio Riaz is revealed to have tried to involve Ray Jr. in a drug-running scheme. Horatio kills Riaz, but not before Riaz murders Ray Sr. Ray Jr. has not been seen since season 5, but he is assumed to be back in Miami with Yelina. Madison Keaton (Kyndell Rose Crowell) (seasons 1–3): The illegitimate daughter of Raymond Caine and Susie Barnam Keaton (episode 208, "Big Brother"). In a later episode, Madison becomes terminally ill. Neither Horatio nor Susie are matches for a bone marrow transplant. Horatio convinces Yelina Salas (who had assumed Madison was Horatio's daughter before Horatio told her the truth) to have her son tested. Presumably, Ray Jr. is tested and proves to be a match, and Madison is cured. Susie Barnam Keaton (Azura Skye, seasons 1–3): A meth addict who became involved in Horatio's personal life after revealing she had known his late brother (Raymond). After Susie rehabs in Indiana and returns to Miami, Horatio learns that her daughter (Madison) is Raymond's child (episode 208, "Big Brother"). Kyle Harmon (Evan Ellingson): The son of Horatio Caine and Julia Winston. Marisol Delko Caine (Alana de la Garza, season 4, 10 premiere): Eric Delko's older sister, who had cancer. Because of the painful treatments, Eric occasionally bought medical cannabis to alleviate her pain and nausea. Afterwards, Eric helped to feed her when she had no appetite. Eric's friends and colleagues found out when the drug dealer ruined a crime scene by dropping through a skylight and then trying to