The journey continued.
After several months of living like a savage, Lynch's hair had grown to waist-length. In fact, during his travels across the Seven Kingdoms, he had learned the skill of haircutting. Under normal circumstances, he'd have taken care of it himself long ago.
But this time, he didn't bother. Instead, he used dye and combined it with magic to recolor his hair.
The new color was a silver-gray tinged with a bit of blue, vastly different from the black he used to have. It was achieved through a small spell applied directly to the scalp. As long as his spiritual power remained intact, the hair that grew afterward would be the same color.
In addition to the hair color, Lynch made a series of adjustments to his facial features, appearance, and physique.