A Different Kind Of Portal

Chapter 1: Meeting his kids

Mabel: where are we? 

Dipper: more like 'When are we? 

Mabel: oh, were caught up in that time junk stuff again? Ooh maybe were in the last again! 

Dipper: Mabel, I don't think were in the past. Everything is way more advanced. I think were in... The future. 

Mabel: how could you know for sure? 

Dipper: we'll for one, I just saw an older version of Wendy with a little girl who looked a lot like her. 

Mabel: maybe the little girl was her little sister.

Dipper looks back at Wendy, only to find that a guy that looked nothing like him was putting his arm around Wendy and holding the little girl's hand. 

Dipper: or... It's her daughter. 

Mabel then looked at Wendy too. Dipper was almost in tears. 

Mabel: oh... Come on, let's go somewhere else in here. 

Dipper nodded in agreement. They went in front of a school, were they saw a boy and a girl in a yard talking to each other. The boy looked like Dipper but had a sweater like Mabel's but ya'know for boys. And he had blonde hair. The girl had long dark brown hair. Her hair was looked like someone else's but they couldn't tell who. She had the same pine tree hat as Dipper , a red vest, blue shirt and a red skirt. Dipper and Mabel decided to listen in to their conversation. The words from the girl "in the journal 3" caught Dippers attention. Dipper knew that if they messed with the future things could end up wrong just like the past. Mabel did to but maybe she forgot, because she stood up and walked over to the girl and boy. 

Mabel: hello! 

Mabel kind of startled the two but they calmed down. 

Boy: hi

Girl: hi? Um who are you? 

He didn't know why but Dipper just decided to walk up next to Mabel. 

Mabel: my name's Mabel Pines and this is my twin brother Dipper Pines

The two kids gasped in shock. 

Girl: uh. *clears throat* m-my name is A-Antlia. 

Boy: m-my n-name is L-Leo 

Mabel: why do you guys seem frightened. 

Leo:*sigh* Antlia? 

Antlia: ugh. Fine. *faces Dipper and Mabel* We'll are full names are Antlia Pines and Leo Pines. 

Leo: and... Our father is Dipper Pines

Mabel and Dipper gasp. 

Mabel: ooh! Who's your mom?! 

Leo: we've already said to much.

Antlia: we don't want to mess up the past. How did you guys get here anyway? 

Mabel: we used a portal our Other Gruckle came from. 

Antlia: Grunkle Stanley?! 

Dipper: yep. 

*whistle*

Leo: Antlia, is dismissal time. 

Antlia: I have to go. 

Mabel: wait. One last question. Are you and Leo twins. 

Antlia: yes, but Leo is five minutes older. Sometimes I feel like I'm the oldest though. Anyway, I'm sorry I really need to go. My dad will be picking up any second. 

Mabel: ok. Bye

The new pines twins ran off to their Dad. Mabel and Dipper decided to follow. The new pines twins were talking to a tall guy with slightly wavy brown hair. It was Dipper. Then they all left