オリーブひめげらであれば
オリーブ姫啄木鳥であれば
oriibu himegeradeareba

Noun
Da Copula

The "-eba" conditional form ("if/when…") of オリーブひめきつつき

1. If it were Princess Olive Woodpecker; If Princess Olive Woodpecker existed

Ba Conditional
Usually Written in Kana