April O'Neil is the Ninja Turtles' best human friend and ally, and the pupil of their Master Splinter.
This version of April is branched off from her original version in the 2012 TV series. Her history before the events of the Amazing Adventures comics is the same as that of her animated version.
History[]
The Meeting of the Mutanimals, Part 2[]
Though April O'Neil makes her debut in this story, it is very brief as she is seen driving out of the city with Casey Jones in the Party Wagon.
Donnie Finds a Relic[]
When Donatello finds an audio cassette at the junkyard, he takes it back to the lair and laments the fact he has nothing to play it on, thinking it to contain some very interesting secrets. April tells him all he needs is a "boom box", something he's never heard of. She heads out of lair and gets into several adventures before bringing a boom box back to the lair.
Tea-Time for a Turtle, Part 1[]
At the lair, Donnie's T-Phone buzzes with a call from April O'Neil. As Raph and Mikey are roughhousing in the background, April tells Donnie that a giant fly was just seen breaking into a computer lab in the city, and she's sure it must be Baxter Stockman. But April also considers it suspicious, because that particular lab is out of business and wouldn't have any technology Stockman can't already obtain. Donnie agrees to investigate.
Quiet Please[]
April finds Donnie seated outside of the lair just beneath a street grate. She climbs to the pipe he's seated on to find out why he's there. Though he's left the lair to escape the distractions, he discovers he needs some white noise in order to concentrate.
The Tournament[]
April's next appearance is a brief one. She joins the Turtles, Splinter and April in the lair for pizza.
Mini Metalhead[]
While sparring against Leonardo in the dojo, April loses her Tessen in a fissure in the floor. Donatello uses his ingenuity to create a Mini Metalhead to go down after the Tessen.
Epilogue: The Terror of the Kraang[]
April O'Neil appears only as a Kraang hallucination after they are affected by Jonathan Crane’s Fear Gas.