Ruhi

My big brother is a very gentle and caring brother. He always calls me by Ruhi. Our parents died when I was just an infant. My big brother took care of me for 8 years until he went missing 6 years ago. I'm now 14 years old and I am now searching for him. I travel through the elven cities, human kingdoms, dwarven outposts and even dragon's valley but there's no clue of him. One day while I was in the town of Gloria I came across a young man who look like my brother, is he my long lost brother?