It is worth noting that all three of them are formerly 3★ Operators affiliated with Op Reserve A1.
Compared to the original Kroos, Keen Glint's iconic "Koko da yo!" has toned down a lot.
Unlike the original Kroos, Keen Glint is affiliated directly with Rhodes Island, likely because she is now a matured, full-fledged independent R.I. instead of a rookie reservist Operator.
In the story, Keen Glint speaks Australian English. Her English dialogues are spoken in British English like the original Kroos, but with Australian tones at times.
