Foreshadowing
weak strength
Narrative Connection
How these two moments in the story relate
From
Duke and Doctor ally against Federico
S14E3
·
The Masque of Mandragora Part 3
To
Hieronymous starts summoning ritual
S14E3
·
The Masque of Mandragora Part 3
Why These Connect
The narrative assertion
"Giuliano’s mention of Leonardo da Vinci’s attendance at his future celebration (beat_ea35005d03790dda) foreshadows the spiritual and creative enlightenment sought by the Doctor throughout the story, culminating in the ritual’s Helix energy — a kind of 'divine' technological revelation."
About Foreshadowing Connections
A hints at B. The first event plants narrative seeds that pay off later. These connections reward attentive viewers with a sense of inevitability on rewatch.