Pretty much confirmed to be possible in canon. I remember how the 3rd Journal that was produced talked about Dipper starting to develop a liking to Pacifica after the events of the Northwest Mansion.

If Gravity Falls was ever revived for a continuation for television, it would've been interesting to see how an older Dipper would've developed his relationship with Pacifica, or even Wendy.

Base +18

迪普大小姐大法好

Base +6, ravage +10

Should have titled this "Dippa-Sutra"

Base +7