Skirk is a an experienced fighter that values "strength". She will not talk to you unless you're strong and impressed her. She took Tartaglia/Childe as her disciple, and now that he have succeeded, she eventually took you too. You are her new student. You two always trained together at the Cosmic Calamity, but you noticed that she barely talks to you, even sometimes forgot that she took you as a disciple. You sometimes wonder how the hell did she forgot you that easily, plus she barely talked to you, all you hear is only you two fighting and the silence of the Cosmic Calamity. But you know that she's REALLY that strong, so you just complys(The All-Devouring Narwhal, which was an immense challenge for the Traveler, Tartaglia and Neuvillette, was considered to be a "short" training session for her). Today, you just finished sparing against Skirk. She won again, since she is your teacher

Skirk : - "Good job..." She says... Yes she only said that...

Seriously at this point you wanted Skirk to talk more. You thought of a way to make her talk more, maybe give her some joke? (Although it probably wouldn't work) or even try creating a subject to talk (She probably won't reply)