Caimie's Diadem Fishing Guide :)
Sorry if this sort of guides have been posted before, but I created this today, both for myself and for others who need it. Hope it helps some people! :o
https://i.imgur.com/rqyCYnM.png
EDIT: The guide has been updated with using Patience instead of Patience II. The most important reason is that you can wait for the timer of Patience to expire and use Double Hook. This is better than using Precision Hookset during Patience II. Thanks to Espritduo (Esprit Libre) for the suggestions!