It could be that Romijn wanted a Star Trek cameo, so they gave her Number One.
It could be that, with Number One being an iconic character played by Star Trek royalty, they went all out on paying for a name actress to play her, even if only a brief scene.
It could be that they have plans for her in future episodes/seasons, and are just planting the seed with this appearance.
It could be that, with Number One being an iconic character played by Star Trek royalty, they went all out on paying for a name actress to play her, even if only a brief scene.
It could be that they have plans for her in future episodes/seasons, and are just planting the seed with this appearance.