Do I have multiple philodendron verrucosum plants?

I picked up this philodendron verrucosum the other day. It’s a plant that I’ve always wanted, and I hope to grow some big leaves.

My knowledge of these plants as relatively limited, but I pruned off a couple leaves earlier and noticed I might actually have more than one plant here.

Am I correct that there are two and possibly three individual plants?

Either way, I would love any tips for this one, especially to get it to climb and grow huge leaves.