Charlotte's recent combat achievements were indeed formidable.
Vinnie Yarseno was very curious to know just how much depth Mister Mecklen still possessed.
The speed of learning Fairy Cat Magic, performance, and results could probe many things, such as spirituality, comprehension, and talent.
Moreover, although the Cat Detective Agency was a major detective agency in Strasbourg, it was primarily a female-led business, with female employees accounting for seventy percent of its workforce, making it relatively vulnerable at times and not renowned for combat prowess. Vinnie Yarseno had always been committed to recruiting external support for the agency so that in times of crisis, they could call upon formidable fighters.
Although Charlotte was still a lower-ranked supernatural, her potential was boundless, and Vinnie wanted to invest in her early.
As for the third reason, it was rather complicated; she always felt that Charlotte harbored many secrets...
