Daggra = Daggora?
Since Toho Studios distributed the picture, could the 'daggra' actually be a revamped version of 'Daggora', the space jellyfish seen in the Toho movie of the same name (1960's)?
shareThey probably both come from the Tibetan word mentioned in the movie. Daggora is just the way the Japanese pronounce Daggra.
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