It seems Thor has a lot more emphases on Asgard along with the various other deities and legends of Norse mythology than Wonder Women has on Mt.Olympus, the Greek Gods and the various legends found in Greco-Roman mythology. Take for example the new Wonder Women movie. Ares could have been more developed but instead was a generic "humans are bastards" villain. The gods were dead sans Zeus and only existed as a faint echo. Meanwhile Earth and Asgard practically have diplomatic relations in the MU. Part of the problem is that Wonder Women's homeland is Themyscira as opposed to Mt.Olympus, naturally isolating her from interaction with the other Greek Gods.