Gungans!

We have Tuskens, we have Jawas, we have Geos, but we still don't have Gungans. Make it happen CG! Now i know Jar Jar was a disgrace, but these guys were not:

https://pbs.twimg.com/media/C1_ZQruXUAAR_i1.jpg

In fact, in the Clone Wars they even managed to capture General Grievous!