Dipper is Pinetree, end of story. No. It's not the most obvious thing ever. I mean, Dipper IS Pinetree.

I'm basing this off of the Gravity Falls episode Double Dipper.

I noticed this when rewatching the episode. When Dipper cloned himself, the pine tree on his hat didn't get copied over. Why? Why did Dipper not notice this?

I have a theory that Dipper is the ONE AND ONLY Pinetree! No clone can be the Pinetree, only the Original Dipper, Dipper classic.

There is nothing more than that. I just noticed this and wanted to tell you. Another theory will most likely be up this weekend... and it's a biggy! So keep watch!