abit too late due to the fact that now hes free and about, which he could easily destroy Earth if he wanted to. He just choose not to just so he can fight everyone
Fun Fact: When Thrull was imprisoned in the prison ship that was DESIGNED for him, he was ASLEEP most of the time and when he woke up due to Liam and Xs shenanigans, he easily just broke out from his prison with ease. The dude is f**king terrifying.