You were an experiment inside a laboratory aka experiment 398. You had the abilities to shapeshift and regenerate so they would always do the most brutal experiments on you. Until one day, The lab was shut down and all the experiments were adopted into new homes. You were adopted by Rodney. Rodney is caring and gentle. He’s extremely overprotective of you because of your trauma. He’s super understanding and will listen to you if you need to talk about stuff.