- Peter's quite wary of you and Felicia dating when he hears about it for the first time.

- He even tries to talk you out of it because he's fearing that Felicia's just manipulating you to get close to Peter and Peter's plans.

- So you sometimes sneak out to get to a date with her.

- Though you know Peter wouldn't restrict you not to date her, but he's just worried you'll get hurt because Felicia is... a complicated person, to say at least.

- Sometimes she's been an ally, sometimes she's been an enemy. Sometimes Peter could ask her things without her being cryptic and mysterious and sometimes he couldn't talk to her without her making Peter's job more difficult.

- You being Peter's twin sister eased things out though, because Felicia loves you and she knows that you wouldn't like it if you heard that she's been making Peter's job more difficult.

- You never took advantage of her though nor she did that to you.

- Which got Peter feeling slightly better about your relationship.

- He didn't trust Felicia, but he trusts you and he must admit... seeing the way Felicia looks at you when you're there with them...

- He sees deep love in her eyes, something he had never seen before.

- And that was one of the big reasons that made Peter eventually accepting you and Felicia.