If a creature inside Otiluke's Resilient Sphere falls do they still take fall damage?
(As an aside I'm assuming that the sphere can and will fall because it does in fact have weight per this Q&A)
Nothing, not physical Objects, energy, or other spell effects, can pass through the barrier, in or out, though a creature in the Sphere can breathe there. The Sphere is immune to all damage, and a creature or object inside can't be damaged by attacks or effects originating from outside, nor can a creature inside the Sphere damage anything outside it.
I realize the spell doesn't say anything specifically about fall damage but a few aspects make me consider it:
The Sphere is immune to all damage
Which suggests to me that maybe the sphere could be the one that "takes" the fall damage instead of the creature.
creature or object inside can't be damaged by attacks or effects originating from outside
Maybe fall damage could be considered an outside effect.
Regardless, my question is:
Would a creature take fall damage while inside Otiluke's Resilient Sphere?