Unused Spirit Series

So according to The Cutting Room Floor, there exist files for 3 different series that go unused: Blast Corps, Jet Force Jemini, and Devil's Third. All of these are listed among the other Series in the Spirit data, which likely means these series were supposed to have spirits before they ultimately got cut, presumably due to licensing issues (The former 2 are owned by Microsoft due to being original Rareware IPs, while Nexon apparently owns the rights to Devil's Third now). SuperSmashTurtles (talk) 15:14, 10 March 2019 (EDT)

So... about the unused online mode

It's appears to be a Japan excluise Online Mode: https://twitter.com/SebPro101/status/1223577775623131138.