I agree with what's already been said

As implied earlier, it is probably each member's own take on the official character from Balto 2. Same official character, their own take. Even if they look exactly the same. There should be no issues with that. They don't have to make the character LOOK different physically or markings-wise.

spirit: hm geuss that could be a reason.

yeah i knew who saba was but everyone is making duplicates of the same hybrid

It is because 'Saba' is one of Balto's daughters, and you can't change the name of that! Saba is the blue-eyed pup in WQ who talks, she is in the credits.
Its not against the rules because you're allowed to create Balto's litter (not Kodi and Aleu) as your own versions.
Thats why there are so many Saba/Dingos on the site!

Hope this helps!

first is one of balto's pups and about the name.. if its this why you asking.. because each saba belongs to a creator, they're different its like in real life, youre not the only one person with your name there are lots of people called by the same name as you around the world (don't know if y ou understand)