Two readings of "Reach Heaven Through Violence"
Perhaps Royalty must be understood as the full rejection of God's will.
The will of God cannot be for individuals to be Royalty - YISUN knowing Herself perfectly was the state of affairs before Her divine suicide. If Royalty was the purpose of life or the fulfillment of Her intentions, Creation would not have come about. Based on Her love for Ys-Aesma, explicitly for Her hateful, violent nature, it seems likely that the will of God is for us to live exactly like that - brutal, filthy, mindless, selfish, and completely ignorant that every act of violence we inflict upon anything is like a madman harming himself. This adds up considering the workings of nature, evolution, politics, and so on - all that matters is success, looking out for your own advantage above all else is almost universally rewarded.
Royalty is the understanding of the meaning of the True Name of God, which is I. An idiot will look at that and declare "I am God, thus I get to do as I please, harm as I please, take as I please." This is the way in which the animals in YISUN's garden know of Her true name. The bird is not Royalty - it is a beast that kills to live and cares for nothing but itself. It knows the name but does not understand it or its implications. Reach Heaven Through Violence, little idiot - kill and kill and kill some more! As long as you can get away with it, it's allowed! You can live in Heaven on Earth if only you are skilled enough at killing anyone who defies you.
Royalty, then is the understanding that this "I" stretches across the cosmos, and beyond it. There is nothing that is not "I". In fact, even "Nothing" is contained in "I". In understanding that one is not distinct from anything else, one breaks through YISUN's original lie - that of duality, of self and not-self. Royalty refuses - or perhaps is unable - to ignore the first three answers from Spasms 8. The reason for existence is self-deception; the key to living in harmony is non-existence. Royalty is the harmony you reach by seeing through God's self-deception. However, in doing so, it is revealed that ultimately, all action is futile. There is no need for achievement, justice, glory, or even life, just as Meti lived in a barrel begging rather than using her unmatched martial power to rule or liberate anyone from oppression. Reach Heaven Through Violence - the ultimate Heaven of Royalty can be reached by committing the ultimate violence, namely violating God's will.