rlly need help plz

If you're really good, use rathian bow queen blaster for rathalos and rathian , in zone four stand in the high place and shoot from there, if you do, they well fire and hit each other strongly, making them having heavy damage. For lunastra ues twin, with water attribute, and try aiming all you're hits in the head, so it well fall open to damage her badly. Cahmeoles is easy when you're calm, so don''t even think of doing it while in bad mood, use a poisin sword and sheild, so when poisoned, you will know where he is from the poisin bubbles above his head, evade hi green thing attacks at all costs, it well decrease you're dfense to half. For kashula doara, if you have flaming pair weapon from leo shan or any other twin with dragon attribute, use it without thinking of any other choices, as lunasta hit him on the head so he fall open to give him many hits as you can.if you do the srongrest attack of twins on his head around 5-10 tome, he will not use the wind ability.

What I did to kill ian and los was the Growling Wyvern spear (really). Its good because you can use the charge to avoid hits, you can block, and it has good dragon dmg thrown on a good sharpness. For kushala, you should at least get onto G-rank in guild hall and get fanatic dragonwood LS. With that, you just beat the crap out of his face until he falls. You should use armor with either windpress or high defence (I kill him all the time with Hermitaur U armor). I would use the same Fanatic Dw LS for lunastra (who I also know as lunasshole), but just use massive fire resistant armor. I actually use Kushala armor for it's recovery speed +2. For chameleos, if you have death stench, thats great. Otherwise, your pretty much going to die at least once. I used growling wyvern again on him because it's fast, and it blocks his cheap hits when ito would bounce off him. If you don't use death stench, the carnage set works so pretty much as long as you have ESP you are all set. Im not much of a gunner, but if you go with the rathian bow for los and ian quest, then be careful about los and his flying claw dive that hurts and poisons you. Just letting ya kno.

For rathalos and rathian quest, use devil slicer and deefence over 300+ with windpress or earplug skill. They are usually not together, so kill the rathian first, which is harder. To me, lt bowgun is better than bow (I can't even aim with the stupid bow!)

Well I think if you're really good with the Bow the Bows are better and I thimk you should use the Tigrex Bow :D cause it has lots of raw power and all the stuff that Majdalawi said XD