For a couple years old story that I began on I believe shortly into my second year of college, these are a few character of This is a Story.
The first ones, from left to right, are Jack, Jo, and Luca. They’re the main characters (the story start on Jack, turning to Jack and Jo, then turning to Luca). Jack is simply human, Jo is half human and half fish person (for lack of better words), and Luca is a being composed of light that is able to manipulate her appearance.
After them is Lilka who enters the story after Luca. Often in a more human appearance, she’s part of a race that is essentially living trees. It’s safer to stay in a more human for since her people are sometimes captured and harvested for lumber (most growing back much more rapidly than actual trees).
The last two are still nameless, one from a race that has a fire base and the other dude a human.
This story of mine has the most extensive world building to it to say the least. These 6 are pretty much the tip to that ice berg.