[Loved Trope] The character loves fighting and they finally get the fight they want/deserve

>Ryu Ishigori (Jujutsu Kaisen): Someone who had the chance to face strong opponents, but never someone that truly push him over the limit, his hunger for ¨dessert¨ was so strong that it even his opponent had to indulge in.

>Battle Beast (Invincible): From the very first time we saw him we knew everything about him, finding someone worthy who he could battle to the death, producing a 1v1 between two of the strongest characters in the whole series that lasted for days, leaving Battle Beast happier than ever.

A lot of other characters from the two series can fit the trope but I listed just my favorites.