[@Sohtem] One thing I can point out right away is the Lightsaber forms. Vapaad hasn't been made or developed during this Era, which is the Old Republic one and I believe Djem So might be the form best suited for strength if that's what you're looking for.

In addition, there's a lot more to the Zabrak then you've actually listed in the racial trait. From increased strength (about rivaling a horse's type) to increased bone matter giving them more weight, density and less flexibility compared to humans. Their hearts also produces oxygen at higher rates which helps their stamina, increases their metabolism, etc. They also have feline like eyes as well as heighten sense of smell too. I suggest you look at the other accepted and approved Zabrak for guidelines or could ask me to help you, since I did make and balance the race's fanon for the rp itself. I actually have several google docs since your PC comes from the same place as Jayda and Vebra. 

Though I'm actually pleased to see more Zabraks. ^-^