Short answers, pulled from the story.
The mountainous regions of Macedonia and Epirus stand as the most cited starting point for Dorian origins in ancient theory. Herodotus described their original home as lying in Thessaly before they moved south into the Peloponnesus.
Free men in Dorian society centered their lives around military campaigns and all-male residences. These men stayed together focusing on rigorous training until reaching the age of thirty regardless of marital status.
Dorian women possessed greater freedom and economic power than those of other Greek ethnicities. Unlike other Hellenic women, Dorian women could own property and manage their husbands' estates while delegating domestic tasks to slaves.
Tsakonian remains a descendant of Doric Greek spoken today in parts of the southern Argolid coast. Modern speakers use this language within the prefecture of Arcadia on the Peloponnese peninsula.
Hyllus led these people as a son of Heracles though they initially faced defeat. Under other leadership they managed to remain victorious over the Achaeans and stay in the Peloponnesus.