Ray-Drenched Cinder Problem

I have propagated 14 Blemmigans so far and both times I ended up getting the sporeule fruit thing - which as far as I can tell only has a use for the Father’s Bones Quest (I am doing Zong of the Zee). Is it completely random or am I merely selecting the wrong option or something? I noticed last time I went to get my reward I seemed to have two options… I picked the second one and got the sporeule… I presume the first time I picked the first one… Also got the sporeule… I am afraid of not being able to get my cosmogone!

The first one should get you the cinder. If it’s giving you the sporule that its probably a bug.