Regarding the new jungle. Why are there only palm trees there? Where is the other jungle vegetation? Wild flowers, etc.

Also, something else. Make a few Grove creatures. For campaigns. Or so that they are generated mainly in the jungle. Like wild flowers - devourers. You're walking around, and these flowers are all around. Well, if it's possible to do that.

Added 25 minutes ago
By the way, Heroes 7 has some pretty good Ifrits right now. Maybe replace the females with them?