The Hashalaq Quori is an aberration that appears very totally different from the humanoids that sometimes get entry to disguise self. It’s unclear to me what types can be found to them once they use this spell.
The important thing restriction from the spell is:
You possibly can’t change your physique kind, so you could undertake a kind that has the identical primary association of limbs.
However the hashalaqs don’t have any “primary association of limbs”:
Of their pure kind, hashalaqs are composed of lots of of translucent tendrils. They will compress and configure these tendrils to kind a variety of easy shapes.
As properly, the creatures do not have the road of textual content that enables the lamia, for instance, to make use of humanoid types.
How, then, ought to capability be interpreted? Can the hashalaq reconfigure its pure kind to be humanoid in form, permitting it to take the type of a humanoid with disguise self? Can it solely remodel right into a different-looking amorphous creature? Or is there a distinct interpretation that works higher right here?