Zelph Striker

Zelph is a "Hedgidna" or "Muttaspina" (he's kind of an ambiguous mix borrowing elements from echidnas, hedgehogs and maybe canine mobian species)
Regardless of the AU/designs he pretty much always works as a delivery guy who transport important tech devices.
Q is a box-headed Chao. Both are male
Current preferred design is the "scrapmetal" one below