The film puts together the whole image of Gilbert like a jigsaw, piece by piece, scene by scene.
             Gilbert's good nature is apparent from the very start when he and Arnie are waiting for the caravans to pass through Endora. We can hear Gilbert describe the scene as a 'yearly ritual' in a very tired voice. Yet, we know he is doing it for Arnie. It pleases Arnie so much to see the caravans along the road, and Gilbert feels satisfaction that his brother is happy. To make someone else happy creates a warm feeling inside. From Gilbert's facial expressions and body language, the audience knows he gets this feeling an awful lot.
             There is an impression created that Gilbert is leading a very unchanged, enclosed life from the way he describes the town, and the nostalgic tone that he uses to introduce his family. As the movie rolls on, Gilbert evidently tries to be a good person, it's just there are so many things eating him. Living in the town 'where nothing ever happens, and nothing ever will,' tied down to look after his family, same old job working in Lamson's grocery, same people, same routine. This life could eat anyone up. It could even be described as depressing and suffocating. Yet, the character of Gilbert Grape is strong-willed and has good intentions for everyone, not just himself. Gilbert is anything but selfish, he gives up his life for his family, especially Arnie.
             Gilbert continues to play "Where's Arnie?" games with Amy, even though it seems they have played this game over and over, ever since they were young. He manages to keep a smile plastered on his face that generates a smile on Amy's and Arnie's faces too. His good nature becomes more evident during the film, as there are many occasions with Arnie climbing the water tower, and Gilbert being the one who makes sure he is safely brought back. This repetitive activity by Arnie would almost certainly create anger and frustration within the normal person
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