how do i turn this sentence People who attract a lot of friends are neither negative nor greedy. into a parallel sentence
There's nothing non-parallel here.
To turn the sentence "People who attract a lot of friends are neither negative nor greedy" into a parallel sentence, you can rephrase it as:
"People who attract a lot of friends are neither negative nor have a greedy nature."
The key to creating a parallel sentence is to ensure that the structure and form of the sentence remain consistent. In this case, we replaced the word "greedy" with the phrase "have a greedy nature" to maintain parallelism with the structure "are neither negative nor...."