Although is sometimes the case, “defense” should not be disrespected.
Because “Defense” wins matches, or perhaps more accurately, it doesn’t lose them.
And for certain, some wrestlers are simply built for a more defensive style of wrestling.
A defensive minded wrestler should not be dodged, averted or suppressed.
A wrestler’s “style” very often is a mirror image of his/her personality i.e. basic, non-stop, physical, unorthodox, conservative, flashy, aggressive, risk-taking, etc.
Although exceptions exist, the degree of correlation is too high to deny.
Given this valuable insight, it might be both foolish and perhaps even counter- productive to try and tamper with something so deep and natural. On this matters and those similar, I suggest you simply go with the flow.
If you have a wrestler on your team who is drawn to the defensive side of things, so be it; as matter of fact, celebrate it.
It might be wise to work with their strengths rather than against them and if you do the chances are good he will become one of the most successful wrestlers on your team.
The key here is to instill in their mind that (in all actuality) he is truly NOT a defensive wrestler.
Do your best with words and actions to make it crystal-clear that he/she is a “counter-attack wrestler”. To help seal the deal, you might even from time to time refer to your wretler as a counter-attack “master” or “expert”.