"I wanted to make the sisters quite distinctively different. We have Kate who is in her jewel tone colours, which is her emphasis of her Indian roots. [We brought] pinks into Edwina's (Charithra Chandran) colour palette, which is the colour of love. That's her journey. She's softer. She's having those softer pinks, and then bringing out some stronger pinks as she gets stronger in her character. With Mary Sharma (Shelley Conn), I wanted her to balance both the sisters, so [we used] quite soft tones with her. As a character, she's quite delicate herself. I didn't want her to be overpowering in a way with the sisters."