Just gonna leave this totally wholesome analysis of a completely fabricated goblin society here. See what happens. Credit to Woodledude/Woodlelewd, just to cover that base now.
Goblin Society Lore
This is a document detailing the reproductive and child-raising habits and consequent views on sex and relationships that goblins have, and how that impacts their society.
Goblins evolved as a very promiscuous species, and their societies have grown around a regular cycle of explosive reproduction. Goblin children grow faster, and are out of their mother’s hands much sooner. Goblins tend to view humans as overly coddling, and very controlling and dominative in general, both with their tradition of marriage and the large spans of time in which they bring up their children.
Goblins start life in litters, where each child is usually the result of a different father - One father inseminating more than one egg is rare, and identical twins are equally rare. Children begin walking after a few days, and breastfeed for a few weeks. Their mothers will wean them off of milk and at the same time start taking them out beyond their village or town to show them what to eat, how to defend themselves and make a few useful items, and generally survive. This is important, as the children will only come back once they’ve reached sexual maturity. The amount of teaching the mothers give varies depending on how advanced the goblin settlement is, but generally every part of the child rearing process is more or less synchronized, from conception to release.