what do tu think that iris want to be a dragon pokemon type master but she use pokemon that are not drangon type?

tu are right!
all she's got is an axew(who is kinda weak), and a dragonite( okay- a fairly strong pokemon) .
and then she teases others calling them 'such a kid' and stuff......................
but still i am not exactly an iris hater!

i honestly don't know. She should be a normal trainer sense she works well with all pokemon.

She has a weak Axew and a Dragonite that she didn't even train. That's not a great dragon master if tu ask me :/

even though shes the most mature in her traveling group shes still a dolt

I think it's good that she's keeping her options open for now and using any Pokemon she thinks she can train well. She has a long way to go, but even Drayden thought she had potential.
She does have two dragon types though- Dragonite and Axew.