"Teen Wolf" Season 6 Episode 7 might have shown a lot of action involving Mr. Douglas and the Ghost Riders, but the series' B-story also had some developments.

Peter, who has been regarded as a terrible character since the series began with its pilot episode, is very much alive and well. He may have been nearly burned to a crisp in the previous episode, but he made it well back to Beacon Hills.

"Teen Wolf" will reportedly come full circle as it nears the end of the final season, and Peter will be primarily involved in this twist. According to Forbes, Peter has such a huge potential to become the pack's biggest villain. It is reported that there will be an ultimate battle for the Alpha spot between Peter and Scott. Such twist is expected to bring an emotional conclusion to the show.

Despite Peter's terrible attitude, Malia still chose to trust him over Theo. He might have been mean to his core, but, as TV Fanatic has pointed out, he has never manipulated the others into thinking that he was good - which was what Theo did.

Sheriff Stilinski also got the very first piece of evidence that proves the existence of his son, Stiles. The Sheriff informed Lydia that he was willing to listen to discuss the possibility that he has a son. However, when Lydia brought up his wife - saying that she is only a figment of his imagination - he started to scream at her. When he catches the lacrosse jersey that Lydia throws to him, the memories of Stiles just came rushing in.

What will happen to the memory of the Sheriff's wife is still unclear, now that he knows he has a son. The upcoming episodes are expected to put the focus on the Sheriff as he tries to make a choice between a son he thinks he never had and a wife he believes he never lost.