Since those below have already mentioned Savathûn’s Song I’ll tackle the other thing.
IKO-223 is just the hidden designation for Ikora. It’s the format Hidden agents use to identify themselves in messages.
English
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IKO-006 is used in the Mnemosyne lore book and it is her designation in Ikora 1 of this lore book. I assume that having 2 designations is unlikely
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Edited by Shockwave 989: 5/1/2022 10:43:08 AMAh yes, my apologies. IKO-006 is Ikora’s designation, IKO-223 refers to the decryption key Eris Morn tagged the final entry with, as she is ERI-223.
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Yes…but Mnemosyne’s decryption key is set to IKO-006, and I believe the agents call # isn’t 006
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Indeed, it’s a curious detail. Something like Stolen Intelligence is also interesting, as each report there shares a decryption key ending with Aunor’s designation. Makes me wonder if it’s a typo given that it’s largely considered that the last report is one of the two within the book that isn’t a forgery. Or perhaps it is that hybrid decryption keys exist.