"woona"/"filly luna"/"younger luna" & "cewestia"/"filly celestia"/"younger celestia"

Background Pony #B3AB
cewestia/filly celestia and woona/filly luna each have identical implications: female, filly, the character, younger. Should each pair be merged?
The tags spelled with baby-talk aren’t “cute” tags either, those are cutelestia and lunabetes.
Also, should young celestia and young luna be merged to the aforementioned tags, or should they be kept separate for older-than-filly-but-still-younger-than-usual? If so, then they each should imply younger and the character.
Posted Report
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