Tempted to explore the Hill

The Army of the Seven tribes of the Aura Spectrum was called the Union. This of course was named by Barbara, changing it from united tribes that her elder brother Ralph had named it, before he fell into his coma. 

Changing the name was one of the first few things she did. Secondly, she had moved the headquarters of the Union from the Red Aura land to the Center land connecting all elements of the Rainbowlic Spectrum. 

This move of hers had instantly won her huge support as the center land had aura of all seven colors. Although it was a bit chaotic because of this, it symbolized that Barbara cared for all the Aura tribes. 

After all, a Aura user was strongest when they stayed within the boundaries of their kind of Aura. 

However, making the Rubrum Tribe the headquarters for all the Union of All the Aura tribes only made it seem as if Ralph was trying to suppress the tribes, keeping the Red Aura people supreme over the other tribes.