Inquisitor Karamazov

When Inquisitor Karamazov's orbital strike relay is 'fired', you can choose to place the template so its centre is over a friendly model, rather than an enemy - even if that friendly model is in combat. If you do so, the shot does not scatter. All models under the template are hit as normal.

Inquisitor Karamazov and his unit can always choose to pass or fail Morale and Pinning tests as they wish. In addition, friendly units he is not with, which are within 12" of Inquisitor Karamazov, re-roll all failed Morale and Pinning tests.

Inquisitor Karamazov cannot embark upon vehicles or buildings.

Independent characters can join other units.  They cannot, however, join units that contain vehicles or Monstrous Creatures.  They can join other Independent Characters, though, to form a powerful multi-character unit!  Independent Characters pass Look Out, Sir rolls on a 2+. A unit that contains one or more Independent Characters does not need a double 1 to Regroup if reduced to below 25% of its starting numbres, but instead tests as if it had at least 25% remaining.

Full details in BRB. Rule too long to copy verbatim.

Relentless models can shoot with Heavy, Salvo or Ordnance weapons, counting as stationary, even if they moved in the previous Movement phase. They are also allowed to charge in the same turn they fire Heavy, Ordnance, Rapid Fire or Salvo weapons.