Tovarus or Tovaras?

So in the Peek Design canon fodder article, one of the Brutes is named Tovarus. But in the official Jazwares figure set for him along with cloaked Chief and Hyperius, it has him labeled as Tovaras. Is there any way I can get clarification on which one is the correct spelling? Was there simply a typo on 343’s part with the canon fodder article? Or did his name just change slightly? Or did Jazwares mess up and his name is not actually Tovaras? I’d appreciate it if anyone from 343 could clarify.