Fan Casting Arnold Rose in The Dawn of Sonic and Amy

Arnold loved his wife, daughter and nephew more than anything and would do anything to keep them safe. He was reluctant to let Amy be by herself on Little Planet while they go to Christmas Island to check if it's safe. Eventually, he, Amanda, and Rob O'Hedge come back to Little Planet to see Amy with Sonic, Tails and Longclaw. He was told of Amy's adventures that happened while they were gone and now has a reason to trust Amy to let her be her own person. Then he asked Sonic to take good care of her in case of anything happening and he's not there.