When Michael first sees Skellig, he is...
In David Almond's book, Skellig, Michael and Mina learn to see Skellig in a different way as time goes by: it's hard to say if they change because of him, or things around them make them change towards him, or both.
When Michael first sees Skellig, he is curious, but he also wants to help. As time goes on, he finds more ways to help Skellig, not just from bringing him Chinese food leftovers, aspirin, brown ale, and cod liver oil, but also when he asks the doctor at the hospital how he can help his "friend" who has arthritis. Michael easily becomes attached to Skellig—taking a risk by telling Mina about him, and moving him to a place where he will be safer.
Mina is an unusual girl: for her the world is full of wonder. She is naturally curious, but not one to dismiss another because of looks. While she may initially be intimidated by Skellig, she continually notes how extraordinary he is. Like Michael, she decides that she wants to help and protect Skellig, and the two sneak out at night to take this unusual person food and blankets. They develop a special kinship with Skellig, and under their care and ministrations, he begins to grow stronger.
[Mina] took off her cardigan. She folded it and laid it beneath his head.
"We'll bring you more things to make you comfortable," she said.
"We'll make you well. Is there anything you would like?"
"27 and 53," I said.
"27 and 53," he whimpered.
We smiled at each other. We looked at him, lying beside us.
"We won't be long," I said.
Mina kissed his pale cracked cheek. She stretched her arms once more around his back. Here eyes burned with astonishment and joy.
By the end of the story, the three have developed a deep and abiding love for each other. The children help Skellig to survive, they find a special friendship with each other that will continue after Skellig leaves and they have a new sense of feeling connected to the world.
Whatever gifts the children give Skellig, he returns their love, and then visits the hospital, "flying" with Michael's baby sister, Joy— giving her strength to survive an operation the next day...even while he insists that she has helped him.
Michael and Mina discover that the value of a person is not in how he or she may look, but in who he or she is within. Everyone is deserving of kindness, and they learn that their kindnesses to Skellig are returned with his love for them. They did not help him to be rewarded, but find friendship and love have their own rewards.