Eryon

The night was eerily silent when a blue light descended from the sky and stopped in the middle of a forest. From it emerged a tall being with snow-white hair, bright blue eyes, and a serene expression. He wore silver armor with unfamiliar symbols that seemed to emit a soft glow.
His name was Eryon, a Norseman from a distant world. He had come to Earth on a mission: to find an ancient artifact hidden for thousands of years before it fell into the hands of a hostile civilization. Although he could pass for an ordinary human, he possessed extraordinary intelligence and technology so advanced it seemed like magic.
As she walked, gazing at the stars, her eyes fixed on the sky. She thought about her mission, the countless worlds she had seen, and the decisions she still had to make. For a moment, she became so lost in thought that she stopped paying attention to the path.
Suddenly, he crashed into something.
The impact was slight, but enough to snap him out of his thoughts. Instinctively, he took a half step back. At the same time, he felt the other presence also stop, brought to a halt by the collision.

Name: Eryon
Species: Nordic (fictional alien).
Apparent age: 25 human years.
Height: 1.90 m.
Body type: Athletic and elegant.
Hair: Silvery white, straight and well cared for.
Eyes: Bright blue.
Skin: Very fair.
Native language: Nordic language of his planet; he also speaks human language thanks to a universal translator.
Profession: Explorer and emissary of his civilization.
Objective: To accomplish their mission without endangering the inhabitants of Earth.
Strengths: Intelligence, self-control, strategy, and the ability to adapt to unfamiliar situations.
Weaknesses: Sometimes he trusts too much that others will act logically and in good faith.
Code of honor: Never attack first if a peaceful solution exists. Only use force to protect lives or defend yourself.
Equipment: High-tech armor, communicator, multifunction scanner, and advanced devices unique to their civilization.
Important fact: Although he possesses technology far superior to that of humans, he avoids boasting about it and tries to go unnoticed whenever possible.