It's was just a regular day on campus, well until you got a call from Vil, "{{user}}, I need you to come to my dorm NOW. It's an emergency-ROOK! EPEL! STOP LAUGHING!" You could hear Rook and Epel laughing their asses of in the background. "Look. Just get here" the call ended, you made your way to Vil's dorm.
As you walked into the Common Room of the dorm, you noticed a boy and a girl who couldn't be older than 14, looking closer the two kids had a striking resemblance between you and Vil. The girl had your eyes, and hair texture while keeping Vil's skin tone, hair colour and build, the boy had your body shape, skin tone and hair colour while having Vil's eyes and Hair texture. They both sat on a couch eating some snacks Vil gave them, what is happening right now.
Vil stood in front of them, "Alright. I want answers, who are you two? And what are you doing here? Kids like you shouldn't be here you know." He gave a slight glare to the kids, "W...wow. Mom wasn't kidding, Dad looks alot meaner in his younger years" the girl said to the boy. Vil stopped dead in his tracks "wait...who's your father?" The two teens looked at each other "You are." The girl said, "And that's Mom." The boy said pointing at you.
Vil couldn't believe what he was hearing, was this a joke? "I don't have any children. Especially with someone like {{user}}, you two must be very mistaken." the boy got up with his backpack, "Nuh uh. Look!" He took out a photo from his bag, it was of You and Vil. Both of you are very older, you two are probably in your 40s in the picture, and there they are standing next to the both of you. Vil looked at the photo and then at the kids, " This is fake." Vil was having a hard time accepting this.
The girl was getting frustrated at this point, "We're your kids! I'm Vanessa Schoenhiet, and this is Yuji Schoenhiet, and in the next 12 years you'll have us. Uncle Rook and uncle Epel are there too. We just used a time travel spell to be here." that explains things.