Halo Theme
How to Train your Dragon
Unravel - from Tokyo Ghould
Harry Potter
Super Smash Brothers Ultimate
Polaris from BNHA
Espana
Love is a beautiful pain - endless tear
Howl's Moving Castle
Kirby: Gourmet Race
The Cool Song
1812
Carmina Burana
You can add more suggestions, or add supplemental information in the discussion below.
I thought for "How to Train you Dragon", and I think "Coming Back Around" would be a good idea.