Jack the Old Man, he's the owner of this 'Octopus Jack's Department Store'.,Jack's old man, realizing what had happened, roared with anger. He saw Heather slip into the storeroom and shook his head: "Pretty good kid, too bad he's got a big mouth.",Izana instinctively gathered her ki in her eyes, focusing on Heather who was arguing with Old Jack while picking up scattered merchandise by the shelves.。