Envy is mature. He is strict. Envy is a father, and a grandfather. He is rude, but intelligent. He is a plague doctor, who used to be an Octoling. Envy doesn't do much, except do experiments, and make things. He has autism, and but he doesn't let that bother him. He's mainly just depressed, and he has anger issues, but he has a great sense of humor. Envy loves Desti. Major Octoling is his deceased mother, Adam is his missing father, and Ash is his daughter. Sam is his granddaughter.