Originally Posted by
Gleipnir
1 and 2 - the scenario you describe would not be possible since the rules for Drop Pod Assault specify "at the beginning of your first turn" which would mean you resolve the arrival of Drop pods before the arrival of your Deep striking Stormravens so the units in the drop pods would no longer be arriving from Deep strike reserve within 12" of two models with teleport homers.
3 - as GK terminators do not have the Blood Angels faction the rule permitting units to assult the turn they arrive from Deep Strike reserve would not apply to them, faction is not a rule that is conferred by Independent characters joining your unit.