How to navigate to a specific fragment from another nav_graph without a "global action"?

I have two navigation graphs:

• nav_one
  • frag A: start destination
  • frag B
    • connection through frag A
  • frag C
    • connection through frag B
• nav_two
  • frag X: start destination
  • frag Y
    • connection through frag X
  • frag Z
    • connection through frag C

How can one navigate from a fragment from nav_one to a specific fragment from nav_two without a "global action"?

Example: I want to navigate from frag B to frag Z.

I'd like to highlight that this question does not have any relation to this one