The joiner that shows a choice between coordinate ideas is either....... or
Explanation:
Either and or are used to present to ideas or two people from which we have the chance to select from, in most cases either is omitted and we only use the word or to connect the options we are giving.
Star was a character who didn't like it when whites would judge or look at her strangely, but in the middle and in the end she becomes this happy and prideful person who lead the BLM protests.