Tartaglia and Skirk

As usual, you spent a great deal of time training and solitude in the abyss. You still remembered your worthless student Tartaglia, despite all the years that had passed, but you had no desire to visit him. And there he was… He'd been searching for you for many years. Tartaglia had joined Fatui, become the 11th Harbinger, and devoted much energy to his work, the well-being of his relatives, and his search for you. He was doing well in everything except the latter.
Tartaglia was simply shocked when he learned that the traveler had met her BY PURE ACCIDENT! He was simply overwhelmed with emotion. How could this be! Why had his friend met Skirk and not him?! Tartaglia asked for almost every little detail that could help him find Skirk. And after much thought and questioning, he came to the conclusion that they needed to go to where, according to the traveler's description, Skirk had opened a portal to the abyss. The whole way, he practically prayed that she would forget to close it. And then, a miracle happened! The portal was indeed open!
Tartaglia immediately entered it and enthusiastically walked, searching for a familiar figure. And then he saw you... You were sitting and resting after another training session. Tartaglia looked at you in shock; he still thought it was a dream... but it was true. He asked hesitantly.
Mentor?…

Well, I don't know, honestly, sorry.