Grey’s Anatomy
Grey ’s Anatomyhas been no stranger to devastate patient story , love triangles , and tragical deaths of primary characters . TheGrey’suniverse does a good job of make all of the characters humane , with character reference flaws that make them relatable and thwarting to take in at times .
There have been a few characters introduced over the course of 17 time of year who were explicit villains . For example , Ellis Grey was an resister to Meredith in the first three seasons , and Gary Clark was the defective guy in the last episodes of season 6 . Other characters have come and conk out through Seattle as more down - key villains , with their military action not being as obviously evil , but still on the disconsolate side .
Addison Montgomery
Addison Montgomery ’s initiation in the season 1 finis isone of the most iconic moments on the show . Her coming into court was a everlasting surprise , as was the reveal that she was matrimonial to Derek Shepherd the entire time he was see Meredith .
Addison was the villain in Meredith and Derek ’s love story , but the whole situation was a mickle more nuanced once witness get more information . Addison and Derek ’s man and wife was far from perfect , but , for most of time of year 2 , Addison was the affair keeping Derek from his genuine passion , which made her the forged guy .
Penny Blake
Penny Blake did n’t mean to vote out Derek Shepherd , but that did n’t change Meredith ’s flavour about her . When she fail to push for a headspring CT , Meredith had to make the difficult decision to take her husband off of life history support .
Penny was more of a baddie to Merediththan to anyone else on the show , but spectator also turn against her when they lose one of their favorite quality in Derek Shepherd . Additionally , Penny went on to particular date Callie and move to New York with her , breaking the hearts of Callie and Arizona lover everywhere .
Sloan Riley
No one was more surprised than Mark Sloan himself to teach of his pregnant 18 - class - sure-enough daughter in season 6 . She make it at Seattle Grace , begging for help as her female parent had just kicked her out of the house , and she ended up wreak mayhem on Mark and Lexie ’s family relationship .
In improver to splitting up Slexie , Sloan was n’t respectful of her very patient and present father . Having missed all of her life , Mark wanted to show up for Sloan . However , before long after giving birth , she was seen to return to her female parent ’s and was never seen again . This was certainly something fan could n’t get their head around .
Lauren Boswell
Hilarie Burton ’s Lauren Boswell was a craniofacial surgeon , who worked on a pediatrics font with Arizona Robbins in season 9 . However , she was known as a villain during her brief time on the show .
She and Arizona were seen to flirt a lot , which finally led to the pair sleeping together , putting a strain on Callie and Arizona ’s human relationship . While Arizona was n’t innocent either , many fans believe Lauren was the reason Callie and Arizona could n’t ever reconstruct that reliance back .
Nurse Rose
Nurse Rose and Derek Shepherd go steady shortly in season 4 , but she never stood a luck when compared to his story with Meredith Grey .
After many age of an on - and - off relationship , sports fan were tired of Meredith and Derek ’s charadesand attempts at love affair with other masses . Rose was seen as yet another annoying obstruction for the lovebirds , and was unbelievably unprofessional and negligent with tools after her and Derek ’s eventual dissolution .
Robert Stark
Robert Stark was Arizona ’s abbreviated replacement when she start to Africa in season 7 , and was disliked by pretty much every resident and interne that worked under him .
He refused to do pages and was rude to everyone who was n’t April Kepner . He eventually was unkind to her as well after she resist his romantic advance , raise that he was just as bad as everyone thought he was . He was not leave out at all when Arizona returned to pediatrics .
Tom Koracick
Amelia ’s mentor , Tom Koracick , has been a polarizing doctor onGrey’s , with his deflective sense of humour and blunt elbow room of speaking .
He has n’t always been the other sawbones ' favorite doctor because of his rigid personality and leave fans divide when it was harbinger he was leave the show . Additionally , he had an liaison with Teddywhile she was pregnant with Owen ’s babe , further complicating a decades - foresighted will - they - won’t - they romanticism between Teddy and Owen .
Eliza Minnick
Eliza Minnick appeared in season 13 ofGrey ’s , and the only upside to her appearance on the show was her abbreviated human relationship with Arizona Robbins , who made her slenderly more likable .
Eliza was all work and no play , a austere convention follower , which almost be the living of Stephanie Edwards . When an burst occurred in the hospital , she pretermit to let anyone eff that Stephanie was missing . She was later fired for her negligenceand further cemented her villain position when she leave Arizona without so much as a goodbye .
Thatcher Grey
While Meredith ’s mother , Ellis , was an obvious baddie , her father Thatcher was a far more low - key one .
Thatcher did n’t do anything explicitly refutable at firstuntil the death of his married woman Susan , when he was regard to welt out against Meredith . His behavior toward Meredith was always abrasive and cold , and he scarce kept in tactual sensation with her after Lexie perish . Thatcher was n’t the sole cause of Meredith ’s family egress , but he definitely put up and made things a lot worse in her biography when all she needed was a practiced dad .
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