New game after not playing RPG for too long

[Edwin]

Hello everyone!!!
After years i've decided to take some time and start again playing some CRPG. I've played IWD2 only once in the past and have not tried HOF.
Now.....after reading Kayless guide a lot of memories came back in my mind...and i've the right feeling for starting a new game.
So here's my party:

1- Drow: Monk (3) \ Fighter (4) \ Cleric (23)
She was born in the Underdark, but her family was soon the losing side a big war. She was too young to understand what was going on, but not too young for not remembering....Taken away from the Underdark, she was raised in a monastery, where she learnt the basic of meditation. There was not much to do during the day, except meditation and training with a 2-handed axe she found somewhere in the monastery basement....

2- Tiefling: Ranger (1) \ Rogue (29)
Born from the love of a demon for a beatiful girl, he was soon abandoned by her mother. He learnt to hide and (sometimes) to live in the wilderness. During his journey, one day he arrived to a monastery, where he fell in love with a Drow women, always covering her back, backstabbing all those who dared to attack her...

3 & 4- The Aasimar sisters Soercerers (30)
The two sisters spent their entire life discussing what was the best way to use their power: evocation and necromancy or enchanting and transmuting??? One day they decided to make a journey to the Spine of the World to test their opinions....

5- Druid (30)
A solitary men, not much is known about him. Only his love for nature.


This is the story of my party.
I'd like your opinion and a possible suggesion for a possible character number 6.
I'll use some of Weimer mods (ease of use; always some exp; druid spells but not the shapechange).