Vampire Survivors coffin characters: How to unlock them

Some of the 'Vampire Survivors' Secret Codes You'll Need

How to Unlock Cosmo Pavone Secret Character in Vampire Survivors

What am I missing and how do I get them? I have all secrets, all unlocks, and all achievements. Just not sure what these two items are in the collection. Thanks!

Avatar Infernas, Vampire Survivors Wiki

Vampire Survivors - All Secret Characters and How to Unlock Them

Vampire Survivors: How to Unlock Secret Characters Smith & Minnah (Deal With the Consequence of Stealing Cheese)

All maps in Vampire Survivors and how to unlock them - Dot Esports

Leda, Vampire Survivors Wiki

I made tree chart for Vampire Survivors achievements with MUCH NEEDED improvements for clarity : r/VampireSurvivors

Vampire Survivors character unlock guide - Polygon