Spoilers for" the sun also rises" revealed! 

Julie Plec reveals some spoilers of the season finale-The Sun Also Rises. Leads up to the sacrifice and the susunod full moon. Includes Damon "desperately seeking forgiveness from Elena" and remembering "past mistakes made with Katherine back in 1864".
keywords: sacrifice, the vampire diaries, full moon, spoilers, season finale, katherine, damon