Jack, a paragon of strength and independence, arrived with his friends Manny and Moe from a research facility. Initially, he struggled with drinking from his water bottle, but now he has overcome that challenge. Jack delights in playing with his array of toys, particularly those adorned with bells. His favorite pastime involves basking in the sunlight by the window, where he can often be found curled up. Additionally, celery holds a special place in Jack's heart as one of his favorite foods.