Alright,
@Mike S , let's do this!
Right now, Future World West is focused more on the life sciences while Future World East is focused more on the physical sciences. Although it is somewhat hidden, The Land has a marvelous plaque that describes Symbiosis and, specifically, interaction between two different organisms living in close physical association.
Animal Kingdom showcases non-human animals without emphasizing human-non-human-animal relationships. The Land, however, does address the relationship more directly through Circle of Life. The Living Seas had a more powerful message, which now, if someone takes the initiative, can be found in exhibit signage (e.g., saving coal reefs). A conservation biology, ecology, sociobiology, or zoology pavilion could further the idea of a harmonious relationship between people and the world in which we live.
I am willing to concede to characters if they present factual information that continues to inspire and celebrates human achievements and/or offers hope to people everywhere. Anna and Elsa should have taken guests on a sightseeing tour of Norway. Mowgli could easily be an ambassador for conservation biology or sociobiology.
I would prefer for Future World East to remain physical science driven, but, if it is a choice between science fiction or science fact, then I would certainly welcome the latter.