Hello! I suggest that you watch the Fate series in the following order: 1 Fate/stay night 2 Fate/Zero 3 Fate/Extra Last Encore 4 Fate/Apocrypha 5 Fate/stay night: Heaven's Feel 6 Fate/Grand Order These works are an important part of the Fate series. Watching them in this order can help you better understand the plot and character development. Of course, if you have special needs or preferences for the plot of a certain work, you can also adjust the viewing order according to your own wishes.