Sikhism.
Hindus do all the things non-Hindus do and they have all the emotions that non-Hindus have.
Many hindus do have arranged marriages but not all hindus do.
Where are Hindus in the world?
In India Hinduism was started. Precisely in kashi, it is said that when Lord Shiva made a land for Lord Brahma & Lord Vishnu to pray Hinduism was founded.
It is a misunderstanding. Hindus do not do it.
Hindus are from Bharath itself
Hindus have priests & priestesses.
Hindus believe in reincarnation.
There are gay, straight, bisexual Hindus. There are theistic, atheistic, deistic Hindus. There are really religious and non-religious Hindus. Hindus have all sorts of different lifestyles, depending on the particular Hindu.
Mostly it is the gods that inspire the Hindus, but normal everyday people can inspire Hindus as well.
Not all the Indians are Hindus. Almost 80% who live in India are estimated to be Hindus.