After Rosalina, are there any newer major Mario characters?

It's no secret that Mario has a huge assortment of Mario characters. This not only include any playable characters that the series introduced, but also the non-playable characters and enemies are also part of Mario's huge cast. However! If you have taken a glance at the Mario games, you might

Mario Characters Who Need Their Own Movie

Super Mario Bros. Wonder Continues to Shutter Fan Favorite Characters

Rosalina, Super Mario Bros: Heroes of the Stars Wiki

top 10 mario characters : r/Rosalina

How often do you play as Rosalina in the games she appears in? : r

Yoshi - Super Mario Wiki, the Mario encyclopedia

Five LEGO Super Mario Characters fans need – Blocks – the monthly

Mario Party The Top 100 - Minigames - Peach vs Rosalina vs Mario

Rosalina - Super Mario Wiki, the Mario encyclopedia

An Unannounced Super Mario Bros. Movie Character Has Been Spotted

Rosalina, Heroes Wiki