I knew it had something to do with sweets!
Its awesome!
A nice approach to another alternative for the hallow, and I bet the dessert has some delicious gummy mummies!
But I have a few things to say.
The items such as souls, armors, etc... seem to be a bit too much because they will most likely not always be used and may seem like clutter, especially the souls.
On the other hand, it helps build a straight path for the corruption/hallow and the crimson/confection, and I think the alternative ores should be tied to these as well, but in an opposite way. (Better ores + corruption/hallow | Original ores + crimson/confection)