User blog comment:AlphaBeta25/Total Drama Worlds Collide Episode 3: Pain is Not Our Gain/@comment-4389268-20180501143120

A tip on how to improve Sasha's character to prevent her from becoming a Sierra clone or too dependable on Jim if you are going to take her far. For starters, have her mention Lindsay once a while since she's her sister which so far, she did not.

a) Taking a page from Japanese mangas and animes, turn Sasha into an antagonist and a yandere. Either have Jim eliminated early or have her heart broken by him, Sasha loses her mind and swore revenge on everyone on the show including Chris and Chef.  If the former path is chosen, she will target the person who plays a role in eliminating Jim the first place. If the latter, she will make Jim and/or Lorelei's life a living hell and drag the others on the same boat.

b) Have her fall in love with another person who save her (be it a guy or girl) and stalk them instead.