After Sol 'died' his consciousness lingered in his past self's soul for a bit before his vision went black, but soon scenes of a world filled with stars appeared before him.
He hadn't left the realm of memories, rather his perspective of the person in these memories changed. But unlike the first time when he felt like he was actually experiencing his past self's death, he didn't have the same connection with his person.
However, with that said, he could sense this person's emotions extremely clearly.
Anger, nervousness, fear, and even a hint of madness.
Despite Sol not having the same connection he had the first time, compared to the other times he had memories, his senses towards the emotions from these memories were stronger. As if the experiences before he died heightened the connection he had to these memories and the emotions he felt.