What about the Velox

Hint 1 of 5:

Appearance : giant grasshoppers.

Hint 2 of 5:

Ship style : like delta-wing fighters, energy in jetpods.

Hint 3 of 5:

Home world : 150-148 planet #2

Hint 4 of 5:

Use posture: friendly.

Hint 5 of 5:

Note: They want the focusing stone back.