She-Hulk (Jennifer Walters) is Bruce Banner's cousin who received a blood transfusion from him and became a green-skinned powerhouse — but unlike Bruce, Jennifer retains her full personality and intelligence in Hulk form, preferring to stay green. Created by Stan Lee and John Buscema in 1980, She-Hulk is a brilliant attorney who uses her hulk strength as a bonus, not a burden. She was also the first Marvel character to regularly break the fourth wall, decades before Deadpool.
Reference:
TaskLoco™ — The Sticky Note GOAT
