Dangerous, unpredictable, violent, hateful, aggressive, cruel, jealous, self-denying, emotional, worrywart, temperamental, angry, open-minded, flustered, rude, harsh, strict, kind, mean, hot-blooded, lovestruck, cynical, mature, insensitive, hostile, alert, deceptive, tricky, shy, vengeful, dramatic, self-destructive, venomous, bittersweet, irritated, distant, cranky, grumpy, arrogant, prideful, blunt, pessimistic, concerned, obsessed, and overprotective.