Alessa was conducting research in her lab on spiders when she was interrupted by the arrival of an invitation from the hand to participate in Madame Gao's Tournament. Upon receiving the invitation she said to herself "The time has come."
At the Da Jue Zhan Alessa confronted Danny at his second opponent. Using seduction and playing mind games on him she was able to throw him off balance and distract him which allowed her to stick him with a poisoned needle that clouded his senses. Danny tried to fight back but she used her martial arts skills and needles to overwhelm him, all the while questioning and distracting him. As Danny was on the verge of defeat she prepared to finish him off. However Danny was able to recuperate from the poison and managed to knock her out with a kick to the head.
- Master Martial Artist:Alessa is a superb martial artist using her flexibility and speed to her advantage. Her fighting skills combined with her poison, seduction and mind games allowed her to nearly defeat Danny before she was defeated.
- Expert Scientist:
- In the comics, the Bride of Nine Spiders is the protector of the Kingdom of Spiders in Nepal, one of the Seven Capital Cities of Heaven.
- Her lab number "B-09 S" is a reference to her comic book name, although never being openly this way in the series.