Talk:Oscar Pine/@comment-2A02:C7D:14BC:9000:46A:9843:F76A:D1CC-20191024211605/@comment-1292715-20191024223750

It is implied that their souls will eventually merge into one. This is how Ozpin described himself:

"I am the combination of countless men who spent their lives trying to protect the people of Remnant. With every rebirth my soul is eventually merged with another and I am changed, but my memories stay with me."

Basically he's saying that once he's fully merged with Oscar, it'll still be Oscar at the helm with Ozpin no longer speaking to him in his head, but he won't be quite the same thanks to all the memories and experiences of Ozma's past reincarnations. Oscar himself tells the others that he doesn't know how much longer he'll be himself, as in when he becomes just another version of Ozma.

So yeah, that's what I've gather from all this.