I know Gepids aren't Goths (both E. Germanic), but Davidski modeled a Gepid Serb as: 35.2% Balkans_IA", 28.2% Nordic-IA (from Sweden), 26.4 Scythian, 6% Han, 3.8% Nganasan. http://eurogenes.blogspot.com/2018/03/first-real-foray-into-migration-period.html …
Another thing Davidski has noticed is that practically every E. Germanic skeleton he models comes across as part East Asian, thanks to the Huns (whose most famous leaders had Germanic names like "Attilia"). Today's central Euros are 0%, so Goths were probably a racial dead end.
