[this happens a few days after gideon's defeat]
Mabel was sleeping in her room after a sleepover, until in her dream, bill cipher appeared, he said:
-Hello shooting star how are you going!
*gasp* THE TRIANGLE GUY!? what are you doing here? - Mabel shouts
bill says:
-I'm just here to have a talk with you girl! Relax, personally, i like your creativity, i think you deserve a prize, here, have a dead body!
then he materialized a horrifying dead body, leaving mabel very scared.
GET THAT THING OUT OF HERE! UGH! - mabel said
bill said:
-Relax kid! - then he dematerialized the dead body - anyways, i am here to make a deal!
A deal? With you? after you invaded my grunkle stan's mind? NEVER! - mabel said
bill said:
-If you help me with something i could enter your dimension, and then i could offer you your dream boys.
then he sumoned Xyler and Cras.
Xyler said:
-Do it mabel, think about our adventures brah!
Right dude! Do it - Cras said
Mabel said:
- I'd love that.. But your still evil and i am not letting you here!
then bill made the landscape full of her desires and said:
-I could bring you all of this! think about it.
I.. i can't - mabel said
bill said:
-Think about it, how is it gonna be back home, your parents are going trough so much fighting, wouldn't it be better to stay here with all this?
mabel seemed fragilized, but then she said:
-No! even with what's happening home, i still have dipper, and none of this is worth the evil deeds you'll do, GET OUT OF HERE.
bill said:
-Fine sheesh, maybe i'll get you next time, if you change your mind, i'm ready to make a deal, hey wanna hear my impression of you in three seconds? AAAAAAAAAAAAA!
then she woke up and said:
-AAAAAAAAAA!