Demigod at Hogwarts -together or apart

Jason's P.O.V

He was in his cabin just talking to Leo and Piper,or rather lisaning to them fight. "come on beauty queen, my dad is soooo  much better than your mom.remember a little power I have from my dad."he held out his hand and it instantly caught fire "I defeated Gaea!!"he yelled as if that was a good thing "you died defeating Gaea."she pointed out.he smiled. Just then Franck bust though the door. "Rachel, ...green smok....prophesy. come on!" They dashed to the big house.
When they got their there was a kid of people. Calypso pushed her way though the crowd towards them. "Leo!over here!" Leo led them torwds her.when they got to her she gave them a breathing on what was happening. Turns out that Rachel had issued a prophecy that the seven would travel to the wizarding world and stop the dark wizard from rising again. He could tell she was holding something back, but didn't want to push her.calypso was his firend and knew that to mutch attention bothered her. "guy's!" Someone yelled he looked over calypso's shoulder,and the rest did the same. Only to see a new Dionysus  camper.Leo sent a scowl that would've sent Gaea screaming. Leo'sreturn had been 3weeks ago but Jason still felt guilty about what happened. He shouldn't have done that. He noiteced that ever since last week, Leo seemed to hate the guy and calypso just seemed scared. Whith wasn't like her.Leo grabbed her rist and pulled her behind him."what do you want."Leo snowled the kid gave a slite smirk and said"I just came here to say that Chiron wants all the seven and calypso, valdez."he spat at him Leo shot a death glares at him. "Leo can we go please." Still lookingat the kid Leo put his hand around calypso's waist and guided her towds the big house. when they were gone Jason asked "what the Hades was that about?" He sighed "a mistake ,that Leo's afraid I'm gonna do again. And the worst part is he's probably right"with that he walked away. When they reach the big house, Leo was in the corner argueing with coach and calypso was standing beside them with tears in her eyes. Without thinking he walked closer but far enough away that they didn't see him and piper. "Listen valdez! You  need to calm down." Coach said in an angery wisper "would you calm down if that kid took your girlfriend against her will and kissed her many times?oh but he dosent stop there. He smashes her head into a rock! !"he almost yelled. "It's fine, Leo "calypso whispers ."no it's not".he decided to show himself. "Leo why do you hate that kid so mutch? " He asked "because he did this "he said. Calypso turned around and lifted up her hair ,only to reveal a horible scar he did that back explains why do we did him