As noted in the update of the diary, it remains to be seen what happens on the far-right:

• the ID (18 MEP-elects) now looks to be below the 25 seat limit, thus poised for dissolution;
  
• UEN (32 MEP-elects) may fall below the threshold too, with further departures (in particular the 15 of PiS from Poland may join the EC);
  
• though Euronat parties collected only 17 MEP-elects, they may yet manage to cobble together a far-right faction with UEN and ID dropouts.

By my count, there are altogether 37 far-right MEP-elects (23 Non-Inscrits, among them 17 associated with Euronat and/or the late ITS faction; 2 in the ID; 12 in the UEN), which would place them between Greens and GUE/NGL in size. However, they won't all suffer each other in the same faction. Not even all Euronat parties are compatible: above all Jobbik/Hungary and PRM/Romania (both with 3 MEP-elects).

(In the above didn't UKIP and PiS as far-right, BTW -- 'hard right' suffices probably, though I'm not sure about UKIP.)

_{*Lunatic*, n.
One whose delusions are out of fashion.}