Conversation so far:
what side projects did Rose Tattoo have?
CANNOTANSWER.
Could you give me some interesting information about the side projects and temporary reformations?
We didn't reform until '92.
In '93, the word got around, because we had reformed with our existing drummer Paul DeMarco.
Did Paul DeMarco replace somebody?
Anderson, Wells, Cocks, Leach and new drummer Paul DeMarco from Wells' solo band reunited for the 1993 tour.
Where were they touring?
The reunion was brief and each returned to solo projects.
who was the original drummer?
original drummer "Digger" Royall.
What happened to Digger?
Royall kicked his heroin habit.
While he was recovering on methadone, cancer exploded through his body, quite sadly.

Question: How did the rest of the band feel about that?
Self-contained rewrite: How did the rest of Rose Tattoo feel about Digger Royall's cancer?