Frank Welker plays the Gremlis from its movie trilogy. He played Stripe in Gremlins. Then, he played Mohawk in Gremlins 2. Now, coming soon, he'll play Babblegoose in Gremlins 3.
As Stripe has been defeated, he has reincarnated into Mohawk, but as Mohawk has been defeated, he'll be reincarnated into Babblegoose (parody of Beetlejuice).