6.1 plothole?

[Cleretic]

I'm not sure why this is confusing, because I think it's very understandable:

Azdaja travelled through the voidgate large enough to fit her, and then got lost. We've now been into the Thirteenth a couple times (well, the OP hasn't), and can tell pretty easily why someone needs a 'guiding agent': the place is just a morass of darkness with only a few discernible landmarks in a a nebula of shadow. Ours is eventually (past the OP) Zero, but Azdaja had nobody--or at least nobody trustworthy. Azdaja's got a slight advantage in having self-propelled flight, she can traverse in a way we can't, but she's still gonna have a problem of 'where is anything'.

The question of asking 'how did Azdaja traverse the void' is rather easily answered with 'very poorly'.