== Sam Flynn's alias? == 

 Does Sam Flynn have an alias? 

 If Dad was CLU, then Java could be appropriate, I should think. Java is a short name, like CLU.  Although CLU predated Java by about 20 years, it had similar features: Garbage collection, Exception handling, and iterators.  CLU has clusters, used for abstract data types, so they weren't fully object-oriented, as JAVA's [[[Class_(computer_science)|classes]] are