Well iy looks like Relius Clover is coming to BBCS2+ on the PSVita. And it looks like he MIGHT come to the console versions. Here's the post on dustloop.
Also this info that some SRK poster, uh, posted.
Relius Clover will be added to the Arcade version of CS2 via an update this Winter, and it mentions possible plans for a DLC update for the console versions as well. His gameplay will be similar to Carlís, as he will fight by controlling his battle puppet, Ignis. A loketest is scheduled for August 11 at Akihabara Hey!
Height: 186 cm
Weight: 75 kg
Birthday: June 1
Blood Type: A
Birthplace: 2nd Hierarchical City Iwatsuchi (Austria)
Dislikes: Unorganized bookshelves
CV: Junichi Suwabe
Showing interest in nothing but research, Relius is a man utterly devoid of affection, even towards his own son, Carl. He has a methodical disposition and hates bookshelves that are in disarray. He arrived in the 13th Hierarchical City Kagutsuchi under orders from a high-ranking member of the massive world government, the Novus Orbis Librarium, to observe the activities of Hazama, a member the very same organizationís Intelligence Department.