Carly Gregg 14 Gets Life In Prison/ Is Her StepDad Involved?

Carly Gregg sh0t her mother 3 times on March 19th 2024 and k*lled her. She also sh0t her stepdad soon after as he came home from work only injuring him. She is sentenced to life in prison. Was the stepdad involved? Why does it seem like they are flirting in the courtroom?