Ow, I'd rather leave him really.
Umi, as for the usual process, I think you've managed it on the nose. Yrisz will keep to the center her eyes peeled and everburning torch held high! Good luck Vanguard people!
I do think that Yrisz will do her bit to aid Nox contemplating the etchings, she'll also throw in a bit of Religion to spice things up a bit.
Arcana Check to aid Nox
History Check to aid Nox
Religion Check where she might add something useful
As for our next explore path, North sounds...