First of all this class is for people that really want to be knights (REALLY).Second you need
To be really patient.
Builds: The build that i reccomend is 120 stam rest stre And yes NO Dex at all.
- -: If you're friend can buy cs just go 70 stre rest stam better hp and that means better tanking.
For leveling spam skills and remeber Assist are your friends And ask them in a polite-nice way.
If you're friend has enough money he can buy The level 45 green It gives 25% AttackSpeed. And always try to get a fs.
I reccomend To him to start using the sword and just save the re-skill until 65 and use the axe. The best skills To max for knight are :
Spl-mash and keenwhel(Pvp Combo) Rage : raises hp and attack Lowers defense and hit rate, Pain dealer usefull to cw or giant hunt maxed -150 defense to the enemy,Power stomp ( Aoe axe skill can also stun) , Power swing Usefull against danger situations -150 defense to all the enemys around you. o And Axe mastery and smite axe.
Also fight mobs that are 4-6 levels higuer.