The actor who plays Magnitude was also Lee Jordan (the Quidditch commentator) in the first two Harry Potter movies.
"15 years later and it still pops. Rewatching the birth of a legend: Magnitude’s debut in S2E15. Pop Pop!". 2. The "Star-burns" Detail [S2E15] Early 21st Century Romanticism
"How many rewatches did it take you to notice Star-burns had literal heart-burns for the dance? The level of detail in this show is streets ahead". 3. Britta’s "Pro-Gay" Backfire The actor who plays Magnitude was also Lee
Here are several interesting ways to post about this episode, depending on your focus: depending on your focus: