With the buzz surrounding the live-action release of How to Train Your Dragon, fans have been eagerly speculating about the real-life relationship status of its young stars, Mason Thames and Nico Parker.
Their undeniable on-screen chemistry and close friendship have sparked rumors that they might be dating, especially after Thames affectionately referred to Parker as “my Astrid,” the character she plays in the film.
However, despite the playful banter and their tight bond during interviews and press events, sources confirm that Mason and Nico are not romantically involved.
Mason Thames is currently in a relationship with actress and singer McKenna Grace, a fact he subtly revealed on TikTok by sharing a video of them kissing. Meanwhile, Nico Parker’s relationship status remains private and unknown.
The duo’s close friendship is evident in their comments about each other. Nico has called Mason her best friend and shared how much fun they had filming together in Ireland, where the cast became like a family, often hanging out at each other’s apartments.
Mason echoed this sentiment, praising the entire cast and emphasizing the strong friendships formed during their nine months together.
Fans continue to fangirl over their chemistry and playful interactions, but it’s clear that Mason and Nico’s relationship is rooted in deep friendship and professional respect rather than romance.
For now, the “my Astrid” nickname remains a sweet nod to their characters rather than a hint at a secret romance.

