Western Continent
After some time lost in their own thoughts, the three women agreed to have a child with Liu Yang. They did this not only because it was helping him get stronger and thus able to protect everyone, but also because they wanted to prove that they would have an eternal link.
There were still five hundred years inside the tower, during which time Liu Yang, Xillia Wolf, Aisha and Zi Wu were doing non-stop activities. They knew that the chances of someone with their power to have a child were extremely low, so they would have to do activities always to have a greater chance of women getting pregnant.
Aisha used magic to make Little Silver sleep for five hundred years, Xillia Wolf did not want her precious daughter to see, she and Liu Yang doing activities with two wild animals.