What game soundtrack has the best leitmotif?

Even if you don’t know music theory you 100% have heard leitmotifs in gaming soundtracks. Its like a specific reoccurring theme in soundtracks, but more specifically, you often will hear a familiar melody or string of notes within multiple songs.

For me, I have to say Final Fantasy is incredible for this, and use leitmotifs to draw out hype (e.g., used in the middle of an epic moment or boss battle). Persona has a really cool one that spans the entire series, and then individual games may have their own leitmotifs as well.