The typical Vulcan response of passivity but curiosity is going to work perfectly throughout Lower Decks.
It’s just perfect, isn’t it? Hardly a surprise to me given that a huge chunk of the funny parts of “serious” Trek stem from the dry bluntness of characters like Spock, Data, and Odo. Now that T’lyn is here my only question is why it took until the 4th season for someone like her to show up.
I feel compelled to note that being promoted from Ensign (O1) to Lieutenant Commander (O4) would be a triple promotion, skipping both Lieutenant Jr. Grade and Lieutenant.