Who is the owner of Dragon Lohan?

Seventeen arhats and eighteen arhats were "Ye Jia nobles" appointed by Emperor Qianlong of the Qing Dynasty. According to Faju, the above sixteen arhats are disciples of the 16th National Congress of the Buddha, who ordered them to live permanently on earth to help all beings. Another way of saying it is that the 17th Arhat is the author of Dharma House. Legend has it that in ancient India, the Dragon King flooded the dried-up country and hid Buddhist scriptures in the Dragon Palace. Later, the venerable Dragon Warrior surrendered to the Dragon King to retrieve the Buddhist scriptures and made great contributions, so he was called "the venerable Dragon Warrior". In Biography of Jigong, Jigong was reincarnated as a disciple of the Buddha, Lohan. Lohan, a disciple of the Buddha, has boundless magic power, helped the Buddha to subdue dragons and demons, and made many brilliant achievements. I have practiced dragons for hundreds of years, but I still can't make a positive result. I asked Guanyin for advice. When I learned that the fate of the seventh world was not over, I went to the mortal world to complete my destiny.