Covering matchups

[Red Shirt KRT]

So I main mega man and am starting to see some Matchups that are trouble some. I play a little bit of Mario, Rosa, and Ganon.

I have started to use certain chars to counter Matchups. I'm wondering if there are any holes in my Matchups.

What I mean by that is there any character that has a large advantage on all of these 4 characters.

When looking at the chars (mainly higher tiers) I'm trying to see who is the best to use against them. So I'll list them here and let me know what you think of my overall matchup spread (obviously this only works if I pick the correct counter for the matchup)

Sheik - Mario
Sonic -Mega man
Cloud - ? Mario???
Rosa- Mega man
Ryu - Mega man
Bayo- mega man
Mario- ganon , yes you are reading that correctly.
Fox- rosa???
Diddy - mega man
Zss - ganon
Luigi-rosa
Ness - rosa
Falcon- mega man

The biggest hole I see is for the swordies. Who out of those 4 would you choose for them? I do ok with mega.

Also do you see other holes for other chars that aren't listed?

 

[ぱみゅ]

This seems a Megaman-centered topic, and questions of the sort are to stay in the Megaman Board.
I know you are pretty active there and make a lot of threads, but still, is not the kind of topics to be posted here (plus, you don't really want to open the floodgates of public discussion of matchups, the CCI is somewhat doing that already).

Another option is to go to the other characters' Q&A or Socials to know who are the most active and seek for advice.