Hey! So I’ve seen something similar to this before
Link. In this case, it ended up being that the zoa was morphing to darker colors due to a change in lighting and it just did it in a funky way.
here’s a PALY that appears to have naturally grafted itself. I can’t find a zoa that has done anything similar
Link
there are several (very old) threads talking about “pigment transfers” between zoas and GFP infections making zoas turn green. This may be a pigment transfer scenario, we’ll have to wait for babies to see for sure.
GFP link Pigment transfer link