No.
Introduction to Episode NO1:
One day, a blue monster fell from the sky and started destroying everywhere. Then two more aliens landed in the woods.
Soon, two aliens arrived in the city and found the monster. In order to avoid being hunted by aliens, the monster climbed to the top of a pet store, opened the ceiling, and ran into the cage. At the same time, Lilo finished arguing with her friends and vowed that she would buy a pet. So she ran into the pet store, and because she was a different kind of person, she chose the "dog" 626.
After returning home, she named 626 Stitch (later changed his name to Stitch to make the name cute), and made him understand the meaning of "family". Unexpectedly, Jumba and One-Eye chased Lilo's house and made a big fuss, destroying the house, and finally reconciled. Jumba, One-Eye, and Stitch helped Lilo repair the house together, so now we have such a high-tech villa.
Lilo didn’t explain, she just said it directly. It was probably the little girl’s whim