Undid claim, since the current owner, Kalinka, has all RP rights to the character and account. I already messaged her about a challenge for it on Feb. 5, and was told to wait a bit for her to get used to using the character/account. Unforunately, she hasn't been on for a week, and the 21 day/3 week activity period for canon items to remain claimed has passed with no activity on the Rakudo account.
But in essence, I'm not too sure what happens to the sword right now, since I challenged for it, but the actual person who owns the account and character has only been inactive for a week, according to my knowledge.
Ah, I never took note of Kalinka owning every single property of Cmage (Rakudo). I just thought Cmage would leave the Totsuka sword without an owner.
And with regards to Kalinka, it will mostly depend on if she's RPing at all, or if she intends to keep the Totsuka sword like Mioku did, and not allow anyone to challenge for the said ancient sword.
I will enquire Sabumaru with regards to the Totsuka sword since Kalinka and Sabumaru are married in real life.