Board Thread:Questions and Answers/@comment-119.94.14.81-20200513234850/@comment-91.97.39.250-20200525140739

Are you asking about the conversation with the little girl in your Extradimensional HQ near the end of chapter four? If so, you really should have followed the dialogue more closely; you certainly didn't "give" a shard to her. Instead she's asking whether you trust her enough to allow that she 'takes a sip' from the shard - she even explicitly states it would be "Just on the level of the succubi taking residue". You don't need to worry that this might have consumed any significant portion of the shard.

As for editing the savegame: Yes, talking to the little girl (she asks you several questions) flips a number of switches. The relevant one is mentioned here: https://thelastsovereign.fandom.com/wiki/Thread:15228#176