In addition, Universe-K and Universe-B (The universe that Kaestos originates from and the one holding Goku and the Z-Warriors respectively) are known to have time differences. While one hour in Universe-K is equivalent to one hour in Universe-B, an outside observer would notice that Universe-K seems "sped up" in comparison to observing Universe-B. As a result, Age 829 in Universe-K takes place roughly two years before Age 780 in Universe-B. It is unknown if Universe-G, Universe-C, and Universe-D (The current homes of Gowasu, Champa, and Demigra respectively) have similar time differences.