In addition he was aware of the chaotic order in the slums. If he was cought by the other people at the time he wouldn't be able to survive the hard conditions. Even though he was smart but there was language barrier coupled with his frail consitution he will be dead not long after.
Therefore he had regarded the girl as his own savious as she had helped him to get into the orphanage. He was grateful towards the girl and to Jura couple.
The girl was startled as she heard Dudian's word: "I didn't think you will remember the things back in those times after so many years."
Dudian smiled: "There are things that should never be forgotten!"
The girl added: "My name is Aisha. I belong to the hunter family called Dragon clan. If you have any difficulties in the future you can always find me for help."
Dudian was relieved to see her smile in non-malicious way: "My name is Dean. If there is anything that you need my help with please tell me."