The phrase "different tribes" refers to groups of people who have separate identities, cultures, and beliefs. They may have specific traditions, languages, or customs that distinguish them from others. Full definition
There are a four different tribes in Mushroom Men that claim a certain part of the world as their own. (thatvideogameblog.com)
And they believe that they found a solution by splitting the future Q family into two distinctly different tribes. (automobilemag.com)
Character design is also top notch, with a lot of thought clearly going into the look of the various different tribes and their settlements. (rpgfan.com)