10000 years is no Creator Fee. They fully owned by the owner.

Creator Fee are the rewards for creation received by the creators. Of course, this has spurred the development of the world. However, many holders of creations do not fully agree with this. They believe that once a creation appears, it should be fully owned by the owner. Especially for some creations that later proved to have no contribution to the world, it is unreasonable to continue to receive remuneration.

10000 years is no Creator Fee. They fully owned by the owner.

This is not because CREYZIES#1956, as the creator, thinks that his works are of low value, but because he believes that each year is unique and complete, and should completely belong to the Time Lord.