Leaf Growing Through Phalaenopsis Bloom Stem: It's a Keiki

New phal has small leaf emerging through flowering stem (stem through leaf). Not like past "air plants." Cut back to leaf when flowers die? Will it become stem or leaf?

It's a Keiki

Plantlet at a node on the old green spike. Given time → multiple leaves, roots, sometimes own spike/flowers. When roots form, twist/cut off old spike and pot in small pot. Clone of mother → flowers will match.