When Shadowhunters star Dominic Sherwood assuredly told a crowd of New York Comic Con attendees last October that Season Two had “changed stuff,” it’s safe to assume most fans weren’t expecting that “stuff” to be episode four’s final moments. The death of one of the book series’ defining characters, Jocelyn Fairchild (Maxim Roy), was a stunning, unforeseen twist for a show that’s in every way a TV adaption, but that still continually illustrates a genuine desire to honor its source material. It would seem though that Shadowhunters is as much about bringing a beloved story to life as it is about tactically using creative liberty to deliver a truly unique imagining.

Ultimately, Jocelyn’s death halted her character development, but her roles as Luke Garroway’s (Isaiah Mustafa) love, Clary Fray’s (Katherine McNamara) mother, and the chief motivator of both characters’ hero arcs will live on, perhaps most significantly throughShadowhunters’ long game. As we saw during last Monday’s episode, Clary had quite the emotional goodbye and will have to grapple, in the absence of her mother, with what it means to be herself in a world she still doesn’t fully understand. Luke, on the other hand, was curiously absent until the episode’s final moments, wherein viewers were given a glimpse at what the New York City pack leader had been up to. Lying in the middle of the woods during what appeared to be a transition, Luke was bare (literally), alone, and far away from the place we assume he—and viewers—would’ve wanted him to be.

So what happened, or is happening, to Luke? And how will the events of “Day of Wrath” impact his development, if at all, for the rest of the season? Shadowhunters star Isaiah Mustafa took some time to chat with Black Girl Nerds about getting the deadly news, Luke’s unique grieving process and what fans can expect for the leader, Downworlder, and father figure from here on out.

Black Girl Nerds: I’ll start with perhaps the most obvious issue: Jocelyn’s death. How far ahead did you know about it? And was there ever any discussion with the writers about the possibility of her dying before you found out?

Isaiah Mustafa: We knew about it when we sat down for our table read. That’s when we find out everything. [Laughs] They were pretty cool about not letting that one out of the bag. Sometimes they leak to us just for fun, but that one they did not. They kept that one close. When they did tell us we were all pretty shocked. You know, it was one of those things where you don’t like to see that because you develop a relationship with your co-worker and you have a bond, and then you’re like “Oh my gosh, my co-worker’s not going to be here anymore.” Unless she comes back in a dream sequence or whatever. But I can see—or at the time I saw—how it could propel the story forward. For the storyline and what the show’s trying to do, I believe it made a lot of sense, just based off of conversations that I’ve had with the creators and showrunners. It seemed like that was going to boost the show or throw the show in a direction that we may not have been ready for, but that eventually, fans will see had a purpose.

BGN: Jocelyn and Luke’s arcs both in the show and books were pretty tightly woven together, so with Jocelyn’s death, a lot of what was cemented for Lucelyn is simply no longer possible. Going forward, how drastically can fans expect Luke’s storyline to diverge from book developments into original storyline territory?

Mustafa: I think the television show is an original storyline, just because it’s made for TV. You just have to take things and alter them. If you work in television and you watch television, you see that you can do things really close to original source material, but at times because of commercials and different ways people watch TV nowadays, you have to kind of alter it—push it in a direction where it moves a little faster and engages the viewer a little bit differently. I think most fans will be happy to know that Luke’s storyline will continue to move in the direction of him still being Luke. There’s nothing that’s going to change in him as far as his personality. He’s still going to be that alpha, overseeing, good person and good Downworlder who is fighting for the cause above all else.

BGN: Luke has been missing since the demon attacked the institute, so viewers can’t be sure if he knows about Jocelyn’s death yet. Clary was given some screen time to grieve, but what can we expect to see from Luke in terms of his grieving process? Will he—like Clary—have a response to Alec’s role in it all?

Mustafa: With any death, you don’t know how it’s going to hit you. It can hit you at different times and different ways. You may be the kind of person who goes and works out for hours and hours on end or the person who locks themselves in their room and cries. This next episode you’re going to see how Luke grieves. He’s grieving and trying to do the best he can, but because he’s a werewolf and that’s the first thing he is, you’re gonna see how he grieves and how he has no control over that.

BGN: Obviously Luke isn’t just one-half of Lucelyn. He also has a significant role in the Downworld as a pack leader. But as we’ve seen with other characters, grief can impede one’s loyalty to their other “duties.” What changes or connections, if any, can we expect to see from Luke, a leader and a father figure, but also a victim yet again of his former parabatai?

Mustafa: I think you’re gonna see that he has a connection with each of these main characters a little bit differently. Of course Clary, you know that relationship and where that stems from. Simon is the same thing. You know that they’ve known each other for a long time, so you know where that bond comes from. Now Jace—I think that Jace and Luke have a really special bond that maybe not too many people realize and that’s because of what Jace is going through with Valentine. Luke can relate to that because he went through the same exact thing, just in a different way. When Valentine was telling everyone in the circle “We have to do this, we have to revolt,” Luke was there. Then suddenly Valentine turned on him.

So [Luke] understands what Jace is going through and who he’s dealing with I think more than anybody now that Jocelyn is gone. There’s a really special connection there that I think fans should clue in to. I know we touch on it a bit in a few episodes coming up, but just really pay attention to that relationship because it’s a lot deeper than it lets on. Alec, of course, he’s got a special bond with because he understands what it’s like to be a Shadowhunter or a Downworlder who’s in love with a Shadowhunter and vice versa, because of his love for Jocelyn. I want to see a lot more of his relationship with Magnus because they have a history and they go back—though we haven’t heard too much about that yet. But that’s the relationship or bond that I really want to get into more.

The full interview was first published at Black Girl Nerds on February 5, 2017.