Gestating characters feels something like the mental equivalent of gestating a baby. In both cases, to create them you lose yourself. Or at least you reshape yourself to encompass them.
Ann BrasharesLena realized that a fundamental layer of their happiness depended on the four of them being close to one another. Their lives were independent and full. Their friendship was only one aspect of their lives, but it seemed to give meaning to all the others.
Ann BrasharesShe got under the covers and put her arms around the bag. She could smell Tibby. It used to be she couldn't smell Tibby's smell in the way you couldn't smell your own; it was too familiar. But tonight she could. This was some living part of Tibby still here and she held on to it. There was more of Tibby with her here and now than in what she had seen in the cold basement room that day.
Ann Brashares