Here’s a stab at some dubbed 3PO lines:
The Sith fortress on Exegol is hidden from the light. The Wayfinders reveal the path to their acolytes. To those it chooses, only this blade tells.
The Sith fortress on Exegol is hidden from the light. The Wayfinders reveal the path to acolytes of the dark. To those it chooses, only this blade tells.
I like the idea of having iambic pentameter or other poetic elements, save for rhyming. Even for SW, it seems weird to immediately translate into rhymed, poetic rendering.
I like the first one!