History
Doctor Zapp wanted Irving Caldwell's new invention. During an awards ceremony, he kidnapped Caldwell in front of many. Caldwell's son Jan and Spider-Man rescued Irving Caldwell and defeated Zapp. With his father rescued, Spider-Man advised Jan to hang up his heroic identity, which he seemingly did.[1]
Paraphernalia
Equipment
Astro-Helmet
Transportation
Flight via his Astro-Helmet