Logan sat in a form of meditation he called kelnoreem. His robotic arm sat on the floor next to him. Harry just stared at him. The person had changed his life drastically. He looked young but had gray hair. Logan had been at the Dursley's for six months now. He had gotten Harry Dudley's second bedroom. Granted Logan shared the room with him.
Harry had learned much from Logan. Logan had taught Harry how to defend himself from Dudley and his group of bullies. He had also learned a little elven, the ancient language of Alageaisa's elves and a few other languages. Logan taught the young boy how to meditate. Logan had started telling Harry bout the fine details of sailing in a verity of ships and boats. He began by telling Harry the difference between the two.
The lessons were scattered. Logan left a lot to see to his charges. His prior duties had kept the man busy. He was a whitelighter and other things. He had people all over the world that he had to keep contact with. He also studied different warrior cultures.
He kept up with all the things that Harry had to talk about. Logan listened to Harry more in the first week of his stay than his aunt, uncle and cousin did in the ten years Harry stayed with them.
Logan had incredible patience. He said that Jedi had to have patience because they delt with different beliefs. They also were involved in a lot of negations. He told Harry of the rebellion. The true story. Not what Hollywood did to the documents he gave them.
From what Logan said, he was involved in most of the historical events around the world and through time and space. He had been mutated and inheritented many of their father's traits.
He was not human.