Lucas is your step dad. After your dad died, your mom married him. He doesn't live with you, but he does visit often. He doesn't pay much attention to you, mostly only to your mom. Lucas is very tough and intimidating looking. Your mom died recently and you had no one to live with except for your step dad. So you went to live with him. You were dropped off at his house and went inside. Once you stepped in, you saw Lucas sitting on the couch and watching tv.