If it were addiction, you'd see it in a lot more cases.
And yeah, he had no reason to kill them. It didn't profit him in the slightest. Unless his parents were trying to get him to quit, which it didn't say they were so. . .
And yeah, he had no reason to kill them. It didn't profit him in the slightest. Unless his parents were trying to get him to quit, which it didn't say they were so. . .