Could you possibly update this blog if you ever get the time? Based on this frisks height appears to actually be 1.37m which should make the ap feat significantly higher when coupled with Therrefirs revision
Not sure if you will need to redo the first calc if you do since the inside of the house is what is used to scale anyway. You might just need to judge the inside of the room by frisks height (although you might still need undynes height for the hidden upper area). Take all the time you need doing it, and thank you.
Santa Builder is Tier 5 by destroying a moon. We don't have enough evidences to put his (Santa form's) durability to appropriate his AP. Despite that, I think that At least Small Building level (Should inherit his base form's durability), possibly Moon level (Tanked his own ram attack) should work fine.
Oh! I didn't know you were also knowledgeable about Clash of Clans.
Yes, I knew durability ratings were a bit off because of the justification of the AP section. I was just confirming with Azoth before correcting it. Is the possibly rating valid though? And what about the second key?
Now that you've asked about the Builder, the second key should be merged with the first key. Something like "At least Small Building level (Can one-shot Goblins and vaporize trees by hitting them) by himself, at least Large Building level through his buildings (They can spawn 9 P.E.K.K.As at once and can do so until his Elixir runs out, they can also be used to mass produce hundreds of Archers)" should work fine for his Attack Potency. The rest of the first key shouldn't be changed, however.