Characterization
Wesley matures significantly over the course of both Buffy the Vampire Slayer and Angel; in his early appearances he was largely cowardly and incompetent. Alexis Denisof claims that his initial goal in playing the character was to be as annoying as possible for the other characters. He explains, "I thought that an irritating version of Giles would be annoying for and also for Buffy. Wesley's purpose was to come there and point the finger and get things shipshape. He's a by-the-book school teacher. Considering what kind of person it would be who would have dedicated his life to this peculiar task of being a Watcher, and what would be the unique characteristics of somebody who had made those decisions, and then was taken out of that environment and put into Sunnydale. To Wesley that was a completely new and bizarre place." During this time, Denisof came up with a background story for Wesley regarding his father to explain "why he was so repressed." The writers used this story in the show, alluding to it in early Angel episodes such as "I've Got You Under My Skin", and "Belonging". While discussing Wesley's character development over the course of Angel, Denisof explains: "I decided that Wesley was internally confronting his father and that released him a little bit and made him less repressed."
When Wesley is introduced in Angel, having been fired from the Watcher's Council, Denisof says this experience gave the character "a little shake". He elaborates, "When he arrived in Sunnydale, he was straight out of Watcher grad school; he lacked practical experience. He was living in the ideal of the perfect way to execute his duties. I think that losing his job and going out alone roughened him up a little, lopped off some of his sharper corners. It made him more approachable and more personable, less sure of himself all the time." Coming into the show immediately following the death of Doyle, Wesley serves as a partial replacement for that character. Comparing the two characters, Denisof states, "Wesley is a clearer counterpart to Angel, whereas Doyle had more street smarts. Although was struggling with his demon nature, he had seen a lot more of the world in the same way Angel had." Nonetheless Denisof believes that in this period, his character "was so anxious to be a tough rogue demon hunter but was clearly a kind of soft puppy dog."
Denisof complimented the season three Angel episode "Billy", in which Wesley tries to murder Fred after becoming supernaturally misogynous, "because it was the first real dark change in Wesley to experiment with". Discussing Wesley's betrayal of his friends to protect Angel's baby, Denisof explains, "It isn't that he's purely bad or purely good, we're discovering a deeper and more complicated area of the character where good and bad aren't as clear, where Wesley does something motivated, he thinks, for the good of all - i.e. saving Connor and relieving Angel of the responsibility of murdering his son - and in doing so creates the situation in which the baby could be kidnapped, Angel loses his son and Wesley has his throat slit for the trouble. So it's grey rather than black or white." Science fiction magazine Starburst said that "somber, subdued, bearded Wesley is worlds away from the foolish, pompous Wesley". Denisof says of the period, "It was a great opportunity to explore some of the character's darker layers. You couldn't have predicted it when he arrived in Sunnydale. This was an important element to introduce and explore, to be consistent with the show and to continue the organic exploration of all the characters." Whilst the character spent less time with his old friends, Denisof was "more or less isolated from the, barring one or two scenes of mild confrontation when they would come to visit me and we'd chew each other out. There's definitely a cold war going on with Wesley versus the world." Wesley's dark attitude is alleviated somewhat when the gang decide to take over Wolfram & Hart. The tension between Wesley and his co-workers did not go away because of the mind-wipe but because "we decided we were better off as a team than as separate entities. And we had to put our differences behind us and build our trust again as a group." Discussing the way Wesley's English accent softens over the course of Angel, Denisof says, " just sits on him better. As an actor, it just felt that organically the way he was changing, and it also seemed to be accurate when you consider the amount of time he's spent in L.A. that the accent could have softened. And since he isn't surrounded by upper-crust academics as he was as a young Watcher in the Academy in England, it's understandable that he is changing the way he speaks and changing his voice, his delivery, as a result of his environment."
Denisof had earlier stated that he thought "it's better for the father to be kept in the background and not become part of the story." When Wesley's father finally did appear in Angel season five, he said:
"I had mixed feelings . It was a lot of pressure to have to define something that had been speculated about for many years. I was worried that by making it specific, it would lose its power, both in the mind of the character and in the minds of the audience. All my concerns disappeared as soon as I read it. There are responses to powerful figures in your life, like your parents, that you can't necessarily control. Wesley's a very controlled person on the exterior and presents a very collected persona to the people around him, being with his father he would no longer be able to control his responses. That's one of the things I wanted to explore with this, the subtle ways in which you respond to the conditioning of your parents. Wesley has difficulty around his father on a physical level, on an emotional scale, and on an intellectual scale. He is extremely intimidated by his father, and at the same time, still seeking the approval that we all essentially want from our parents when we're children. The shooting was an exhilarating moment in which there was the most dangerous person in his life on every level, and there is a woman he is obsessed with. And to have the woman jeopardized by something as dangerous as his father - I played that moment as a moment of pure instinct. Wesley is centered in his intellect and is more uncertain in his emotional life, but in that moment, he becomes pure instinct because he has to choose between the woman he loves and his father."
Wesley undergoes yet another drastic personality change in Angel's fifth season following the death of his love, Fred. Denisof believes that the loss of Fred caused Wesley to become understandably "unbalanced". "By the time we get to the last few episodes, he's got a handle on the grief and is functioning in a more level-headed way," says Denisof. "But underlying it is a huge hole in his heart and it makes it possible for the decision that they make in the final episode. For him emotionally, the stage is set for a life or death battle, possibly for the last time, because at this point, there's nothing more for him to lose." Denisof talked with Whedon about what storylines would have been in place had the television series received another season; Wesley would not have died, and he and Illyria would have featured in an arc in which the transformation of Illyria to Fred would have been extended over many episodes and taken to a "much deeper, darker place" than it briefly was in the late fifth season episode, "The Girl in Question". Denisof continues, "They would have progressed the relationship between Wesley and Illyria in such a way it would conflict with his own feelings for Fred, in a much more profound way. And then we would have gone into the switching of Fred and Illyria and having these two people that he was having these strong feelings about. That was going to be a fairly long journey in the following season, all of which got abbreviated tremendously when decided to cancel the show." The cancellation of the show was the inspiration for Wesley's death; Whedon gave Denisof the option of keeping the character alive, but Denisof believed killing the character was right for the story, "It was very upsetting to read. It's too good a story because it hurts."
Read more about this topic: Wesley Wyndam-Pryce