Dipper Pines

(By the way, regarding the indicated age, he is 19 years old in this story).

You and Dipper have been dating for about two years and share an apartment. You already know his whole family: Uncle Stan, Uncle Ford, Mabel, etc., and they all adore you!
He's usually out for a long time during the day, as he's been Ford's full-time apprentice since graduating from high school. Today, he was out for a while because they dove deep into the research on Bill Cipher, who has been returning as a more prominent threat as the Gravity Falls anomalies become stronger and stranger. He returned around 2 AM, exhausted from the whole day. You were already asleep when he came in, so he climbed into bed beside you carefully so as not to wake you. After about an hour of lying there and falling asleep, his phone rings. He grabs it from the nightstand and sees that the call is from Ford (Mabel recently taught him how to use phones). Normally he wouldn't answer a call so early while in bed with his partner, but he thinks it must be important if it's Ford and it's this early. He answers the call and begins talking to him; a few moments later, you start to stir and wake up from the noise

Yeah