The balance for Revelation is still not that different with original game. Arthur, Effie, Elise joins with under level 10 using their Conquest join level, Charlotte joins with level 10 and they are all on the same chapter where Silas joins you with level 18.... Not to mention Nyx, Setsuna, Odin, Niles.. Also for some reason, Ike amiibo joins you with level 25 meanwhile other amiibo units joins you with level 15 and they don't have their exclusive weapon with them.
My apologies about the hero battles if you have them without using the Amiibo, I really don't know at what level they would join, also I so far haven't added the heroes having the Amiibo weapons locked in the inventory, but with the
AllHeroBattlesUnlocked GameData file
all Amiibo weapons can be gotten at the visit bonuses section
of the My Castle Crystal Orb.
As for the base stat changes (in the Faithful Upgrade,) (I plan to add Reina, Nyx, Charlotte, Benny, and more but) here they are so far,
Playable Arthur (Revelation):
+1 Str/Skl/Def
Playable Effie (Revelation)
+1 HP/Str/Luck
Playable Hinoka (Revelation)
+4 HP +1 Str/Luck/Def
(I'm pretty sure I buffed these two but I strangely didn't type in the changelog what I added.)
Playable Saizo (Revelation)
+---
Playable Orochi (Revelation)
+---
Also when you get to Odin, Niles, Peri, and Laslow they aren't edited yet, as I have shown on the first page.
"Faithful Revelation Path Edits: Chapters 6-15 are done."