I had the exact same thing happen to me while I was writing the walkthrough. Had to restart from nothing.
The bonuses are the same as the image, except they are animated.
Keep feeding them. Red mushrooms come from Yamakaze, so focus her until you get the quest.
The goggles are infamous at this point for being glitchy and bugging out. Sometimes they literally don't load in at all. Exiting and loading the game typically solves this, though it can take more than one try, and I have had it reset the entire quest for me before. Either way, the game has several known stability issues, so you might want to see if that's the case before faulting the walkthrough.
I'm gonna say this once, if anyone thinks I would put false information in the walkthrough, but they don't do their own research, then go make your own walkthrough. I guarantee if you spent five minutes searching this thread you would have found your answer.
Wow, I honestly have no idea what you're talking about. So I can't help you with that.
I've never found any in trees, not going to say there isn't one, but some of them can be sneaky.
If you mean the secret 2nd floor room in the 1st dungeon? Yeah I loot all that one too. I'm checking the tree. Hope there's none. I'm sure I've collected all under the water including the river.
I think there's two in D2 as well, I don't remember finding any more than two.
