God can create life and create out of nothing, but Satan cannot. He cannot create anything, he can only corrupt what is already created. Trans people are his sick manipulation of God's creation as if to say "Look what I can make! I hate God's creation, so I will destroy it and mock it by confusing humans to the point that they don't know what they are anymore!"

This is also why abortion exists. Satan cannot create life, therefore he hates it and wants to kill it at its most vulnerable and innocent. Instead of allowing women to give birth and participate in God's process of bringing forth new souls and life Satan interrupts and corrupts that process by mocking God and killing the most innocent souls in the one place they are meant to be safest.