even though there is no explicit sexual abuse in the picture of dorian gray, the themes of manipulation and violation and insertion / imposition of another upon one's sense of self and body in the picture of dorian gray echo the themes of such abuse leading from his childhood (his grandfather who called him vile and hated him as an inherently disgusting, evil creature produced by a marriage he disapproved of) to early adulthood (two older men imposing their own will upon dorian, reducing him to just a figure of his beauty which, when it fades, will make him meaningless) to the corruption of dorian's own view of his body in the portrait. the men in his life insert themselves deeply into his relationship to himself and his body and leave him tainted, believing but also hating their views of him, trying to change his perceived fate of withering away into his 'true nature' of an ugly, vile being, but ultimately he is doomed to become that even if it was not inherently in his nature at all. he's a boy afraid to become something and that fear is reinforced by authority figures throughout his life, leading the fear to take him directly down the path to corruption anyway
