>>149823498
I like Marceline, but I honestly never even considered her an option for Finn like PB, FP, and HW. Probably cause Finn didn't really show any real attraction towards her like he did with all the others, she always felt like more of an older sister type of character for him.
I also thought Susan Strong was going to be a love interest at first, but that's because the dub I watched took some liberties from the original.