I don’t have much time since it’s 00:26 in France but i’ll send a few things about the demonic beasts the Ragnarok sins are fighting.
Hraesvelgr: It’s a bird that basically Is responsible for the beginning of Ragnarok the entire land Is covered by snow cause he
stopped creating wind with his wings idrk how to calc that but ig clearing the entire Planet from it’s clouds and snow with his wings seems pretty cool. (At least should be > 6-B)
Eikthyrnir: It’s a deer that Is the manifestation of all life accross Yggdrasil, not only accross a single universe…
across the entirety of ALL of Yggdrasil. The concept of water and life Is linked to him. (2-C if i speak)
Skoll and Hati: Two wolves that will bring forth destruction by chasing and
eating the sun and moon which ultimately lead to the end of everything… Ragnarok. They can pretty much take on the Gods we knew at the time, the sun and moon aren’t just like our sun and moon it seems like they are embodiments of the sources of life that are Both the sun and moon in Ragnarok basically eating these embodiments lead to Eternal darkness accross ALL of Yggdrasil for ALL Gods. (Clearly 2-C)
Another beast Is out but his story will be revealed later (tier 0 incoming
)
I’d Also argue that the main grand cross storyline characters like 7 catastrophies should scale to their spécial attacks as the effects of their catastrophies are canon to the story Shin could easily get to 6-A or High 6-A while being way weaker than Lillia that Is a supposed Planet buster