[quote=Lucius Cypher]
PvP! PvP!Though seriously, after the test is over and what not, I wouldn't mind settling Gren's mettle against Kuhaku. Gren's pretty straightforward, so finding his weaknesses before they kill him would be good for character development.
[/quote]

An honorable duel sounds fun, it'll give Gren and Kuhaku a chance to learn each other's strengths and weaknesses. It can be 'training' or 'practice' for future battles.