Mine are Fire Emblem and Persona

Punch Out

Nintendo

It's not a series cause I play Final Fantasy XV/15 before smash but Final Fantasy VII/7 I got into, not entirely cause of smash but Sephiroth getting in was the point I decided to get it on my switch, and now it's one of my favorite games.

Duck Hunt

Pokemon. When I got Smash Ultimate I played as Pikachu a bunch and then my brother found pokémon on Netflix and it went on from there.

Bayonetta, Fire emblem, Xenoblade

Persona and final fantasy 7

Kirby

The wonderful (and hard) world of cuphead

Kinda want to play Xenoblade Chronicles, but haven't yet. Same thing with Fire emblem.

I only got into Final Fantasy [7] just a few months ago (not because of Sephiroth in Smash), so I’ll just say that

Kirby and Xenoblade 2