reason why they dont like sheena

Can anyone plzz tell me why everyone hates sheena..i mean in the show..no one likes her..n tells them to stay away from her.honestly wht did she do wrong?? bc she's super hot n new??

they told that sheena will unite SaJan but mostly the r showing Gunjan being away from Samrat and Sheena being close to Samrat....she also knows gunjans feelings...sometimes she is gud while sometimes she is bad....i am just confused about wht is really wrong w/ her....i think sheena should start getting her acts 2gether (no offence to preeti, who plays sheena, is doing a fantabulous job making us hate her character on-screen) and do her main job to unite Samrat-Gunjan n get out of here as i am tired of her now.....