Hanuman was a person of such 4 monkeys. This monkey group was instrumental in providing Rama vital information regarding Sita. They served him produce a bridge across the seas, and cross in excess of having a monkey Military that effectively stormed the demon stronghold and freed Sita. भस्मसादभवदैत्यो दुष्टचेष्टितमन्तकृत् ॥ https://kameronluwyz.nytechwiki.com/10875419/an_unbiased_view_of_matangi