Hanuman was 1 of these four monkeys. This monkey team was instrumental in offering Rama vital details about Sita. They aided him build a bridge across the seas, and cross around which has a monkey Military that effectively stormed the demon stronghold and freed Sita. Lord Śiva claimed to him: https://johnathanjiaqg.blogaritma.com/35828948/indicators-on-hanuman-you-should-know