Awakened Monk

You become so in tune with your body and the ki within you through training and time, you gain the following abilities:

At level 1: You gain a swim speed and climb speed equal to your walking speed. Also, when in combat, once per turn when you hit an unarmed strike you may deal additional damage equal to your martial arts die. In addition, you have advantage and proficiency in Dexterity (Acrobatics) checks, if you already have proficiency then you add double to your roll.

At level 4: You've fully mastered the flow of unarmed combat, allowing you to may make an additional strike with flurry of blows, additionally, your martial arts damage die increases in size, such as a d4 becoming a d6, a d6 becomes a d8 and so on. 

At level 8: If you spend one day committing to training, you may take one of the fighting styles listed for the fighter class only once. Also, you increase your Dexterity and Wisdom by 1 each or one by two to a max of 20.