Papaya phenotypes

I know alot of people here have had experience with Papaya from Nirvana before. I have a couple of questions about two phenotypes I have come across.

The first is literally twice the height of the others with the same treatment. I've heard of a stretch "Sativa-esque" pheno (I know it's pure indica) that's the real keeper in Papaya. Has anyone seen this pheno? If so, is the flowering time extended any? It really confuses me that there would be a sativa pheno in a pure indica. But then again aren't all Nirvana seeds F2's from a purple skunk male?

The second is a freak. One node has three different growth tips coming out of it in an almost perfect triangle formation. One of the earlier fan leaves is a siamese twin of sorts. It has two stems, two middle leaves, and two more leaves on either side.

These are both females and are entering their second week of flower. I have to say, I'm pretty excited about the freak pheno. It seems otherwise healthy.