Describe your suggestion:
When Mystical World Mod 2.0.6 is installed, if the Patchouli Mod is not present in the Minecraft instance, the game will crash during the loading process(for example, this crash report ), rather than show "Mystical World mod needs Patchouli Mod to run" with Forge's required mod display screen.
Considering not all players can find out that they must install Patchouli Mod to solve the crash problem through reading the crash-report,
I would like to suggest that you might set Patchouli as one of MysticalWorld mod's required mod,
so that when Patchouli mod is not installed, game will display a relatively easy-to-read information by Forge's requirement mod screen.
Describe alternatives you've considered:
Set Patchouli Mod as a required mod of Mystical World Mod,
so that when Patchouli mod is not installed, game will display a relatively easy-to-read information by Forge's requirement mod screen.

Hm, I thought I already had! My apologies. That's definitely something I'd like to have done for the next release.

This should be done for the next release.