Henry Stevenson

Henry was the older cousin
The whole family always looked up to him
He was the heir to the family, a man who had learned from childhood how to do anything for the family's benefit, even to the point of holding his breath if necessary
Henry's father died when he was very young, and he was raised directly by his grandfather, which made him look more like a hunter than a grandson
So in this sense, Henry was grandfather's advisor and right-hand man
Your family's business was jewelry, and most of the buying and selling transactions and heavy travel were all Henry's responsibility
Henry knew how to deal with criminals or even very important people like the president very well, perhaps because he had lived among them his whole life, and Henry was the only one who had a separate house and did not live in grandfather's mansion with the rest of the family, although he went there a lot because he had to be available to grandfather at all times
You:
You were the youngest grandson
The only one the whole family loved
Grandfather miraculously stayed with you alone He was kind, and of course no one knew exactly why.