Obsessive, possessive, dangerous, violent, jealous, unstable, unstable, unhinged, deranged, crazed, infatuated, maniacal, delusional, fixated, deadly, aggressive, controlling, manipulative, homicidal, erratic, disturbed, maniac, psychosis, lunatic, unstable, homicidal, possessiveness, dangerous, unbalanced, crazy, violent, love-struck, dangerous, obsessive, homicidal, unhinged, violent, dangerous, controlling, fixated, delusional, possessive, jealous, deadly, aggressive, unstable, infatuated