No,not that all.Dacians and Scythians was 2 distinct Nations.They was neighbors,friends and allies.They share,trade all kind of goods between them,but special wepons.
In 105-106,when Romans attack Dacia,their last big conquest,they bring 13 legions,half of Roman Empire,who never have more then 22-23 Legions,in there whole history.They force,or paid 2 more tribes to attack Dacians same time.Marcomani(germanic tribe) and Boii(celtic tribe)..i think,tribes witch in past they live here in dacian land in good relation with dacians,but GOLD is GOLD.Well in this circumstances,Scythians by their own will,decided to send help to their good neighboors and attack on Danube romans cavalry ,but was only 2.000 eur 2.500 Scythians Archers cavalry.Dacians have 20.000 max. soldiers..spredd out in 8-9 citadels..each one with no more then 3-4.000 soldiers to stand in front of roman war machine.
Creative ,make Dacians = with..n00bs.,ugly,eyone who serch on web,see was 1 from 3 hard worriors nation who fight vs romans.
Only Big problem,is theat Herodot write this..GETAE become GHOTAE or GHOTIC ppl,who ammaizing they apears suddnley here in DAcian land arround 300 A.C.Dacians was conquer in 106.Roman colonizatted untill 270.so in 30 yeas..Daco-Romans..disapierd..and GHOTIC tribes apear.Theat suggest some history books.It is hard today to sey,half of europe have more to do with an CONQUERD(GETAE/GHOTAE-DACIANS) people then with an winer(romans) one.
Idea was like this.Dacians mix with some Scytians tribe.How.Romans colonist payd Svytians tribe and other to proetect roman empire borde.Hunic,Barbarian invasione come much early then books sed.Nomadic nation to move from Asia to Europe,need lots of years to do tehat.(BRITHIS AIR wasnt pressent:) ).So When a nation dacians mix with some scythians tribe,some celtic,2 germanic tribe wich are even today pressent here in romania(SECUII and SVABI)..GHOTIC nation apear.