Shortly after, an excited Diana flew to the Netherlands to meet the band for the first time. “I got together with Martijn, Ronald and Sander – we had dinner and played some songs acoustically. It was fun, and important to find out that we could get along on a human level, because that’s so key to being in a band. I flew back home, and about a week later Martijn called, saying they really liked my voice and my personality, and that was it!”
Like anyone entering a new situation, Diana is full of trepidation, but she’s determined to put all that nervous energy to positive use. “Going into a band where you’re replacing a singer that people know, there are obviously going to be expectations and comparisons,” she considers. “You need to brace yourself and stay focused on what you do, rather than on what people are saying. There are always gonna be mean people online, but you get used to that. There are also many – and far more – lovely, supportive people. It is scary to perform live in front of an audience who are used to seeing a different vocalist singing those songs, but in life you either let fear hold you back and have regrets, or you just go ahead and do it – scared or otherwise!”
Speaking on the writing process for Dark Waters, Martijn says it was "business as usual", and that while the lyrics aren't written by him, some are inspired by his experiences.
"We have a song like Invictus, which is like a mini-opera and is not written like a regular Delain song. While it was also inspired to some degree by what has happened in our past, it is dramatised and not at all real.
“We have [former Nightwish singer/bassist] Marko Hietala guesting on that track. Both of us went through a very difficult period. My world was crumbling at the same time he was in the process of leaving Nightwish. He’d actually put out a statement telling [prospective collaborators] not to contact him unless they happened to be Tony Iommi, so I was really honoured that he agreed to work with us. I arrived at his house in Spain and recorded his vocals in just one hour – although I ended up staying the whole weekend!”