Masao/Lily. He didn't have one yet, but the whole thing felt like he got groomed by the industry into thinking he really was a girl before he died. And the show made a point of his father being the problem. Despite the fact he was the only one against him wanting to become one and change his identity.I don't remember a single scene of transitioning being suggested or used in Zombieland Saga.
That was by his father and the entire thing with Lily and his father was Lily's obsession with not wanting to become a boy as puberty was going to hit him. Hence why the message is to be what he is, he had to "die" to stay a "girl".Masao/Lily. He didn't have one yet, but the whole thing felt like he got groomed by the industry into thinking he really was a girl before he died. And the show made a point of his father being the problem. Despite the fact he was the only one against him wanting to become one and change his identity.