Anyways, here is an example ...
P being the character in question. I like the quirk but as I said it feels like it might be kind of annoying. So, yes, I do have a thesaurus always open which I feel might make it seem kind of forced as well. She's not a particularly prominent character, just a side character, which I feel may soften the blow that she won't constantly be on screen but I'd like advice nonetheless if it's too annoying or not.p "Stunning! Surprising!"
a "You're Phaedra?"
p "When the world is shadowed where there aught be light."
p "When the stars themselves fall across the sky."
p "Four lights later, after the first new moon, the Pneuma Alessia will grace us with her light."
p "My dreams were right! It is you!"
p "Undeniable! Unmistakable!"
b "Some kind of prophecy?"
a "I need to ask her something ..."
b "Then maybe it's best you play along. Do your best Pneuma impression."
a "Okay ..."
a "Ahem!"
a "Yes, Phaedra ... it is I, the Pneuma you have foreseen."
a "You shall be rewarded for your devotion but first ... I come seeking information."
"Her acting could use a little work."
p "Of course, my Pneuma! I'll be glad to offer you my services."
p "Devoted. Dutiful."
a "Phaedra, in your dreams, was there ever an old man in blue telling you these things?"
p "It was a male's voice speaking to me, yes, but never did I see him."
p "I never questioned it, I simply listened."
p "Willing. Witting."
a "%(player_name)s ...I'm sure it was father telling her I was coming."
b "As expected. He's really thought ahead."
p "You! Scrappy looking man acting familiar with the Pneuma!"
b "S-scrappy?!"
p "Unbecoming! Unbefitting!"
p "Who are you?"
[redacted]
p "Hmm .."
p "Well if the Pneuma trusts you than I see no reason not to."
p "Unfit. Undeserving."
b "That's going to get annoying fast ..."
p "What was that?!"
b "Huh? Nothing! You just keep calling her the Pneuma, what is that?"
p "Tedious. Tiresome."
p "Pneuma is said to have meant the breath of life in our ancient language."
p "The Asteriae before me referred to you as such in their scriptures."
p "If you wish to be called something else my Pneuma, I'll happily oblige."
a "Pneuma ... I kinda like it. It sounds ... motherly."
p "Dignity! Decourm!"
p "As you will, my Pneuma."