Conversation so far:
What happened to Rey Mysterio in the 1996–1998 Cruiserweight division?
Rey Mysterio made his World Championship Wrestling (WCW) debut on June 16, 1996, at The Great American Bash.
Was Rey Mysterio champion wrestler during the 1996–1998 Cruiserweight division?
On July 8, Rey Mysterio defeated Malenko to win his first Cruiserweight Championship.

Question: were there any other titles?
Self-contained rewrite: were there any other titles won by Rey Mysterio, besides the 1996 Cruiserweight Championship?