Namco Bandai has filed a trademark for the words Lost Swords. It doesn’t sound like it’s a sequel of sorts, the name definitely sounds more like a subtitle to me. Could this be the rumored game Demon’s/Dark Souls director Hidetaka Miyazaki is working on after distancing himself from Dark Souls II?
My hopes/expectations are for a Demon’s/Dark Souls spinoff on Vita – there have been rumors and rumblings of Sony being remorseful of letting the Souls IP go after they helped develop Demon’s Souls, so a subtitled spinoff would make sense if they want to have another go with the series.
You can see the trademark filing below: