As the title says more or less, i'm at level 21 (nearly 22) and i'm starting to run outta quests, i'll find an one in out the way areas every now and then but most of the exp i get now is by randomly walking around and killing things. So now i need a place where i can get lots of (hopefully easy) exp that will have respawning enemies as i'm either completed or failed most quests by now and want to get my first char up to level 30 before making a new one since i never got higher then level 20 in FO3.

Also wondering how the trophy "The Gangs All Here" works, do i just need to recruit each person once then not bother with them afterwards or do i need to have all of them alive and either with me or at the Lucky 38? I ask because Rex seems to have either vanished or died somewhere after i told him to go to the Lucky 38 while i was in Novac, i had also told Cass to go to the Lucky 38 maybe an in game day after Rex but when i went there to store some stuff and then waited for 12 in-game hours Cass had shown up but Rex still was'nt there, i then waited nearly a week and he still is'nt there.

I'm playing without hardcoe and i know allies don't die when their in your party but will they die if their not? I saw an injured glowing one near Novac when i went back to look for Rex but could'nt find a body anywhere.

How many allies are there anyhow? I know i've seen Boone, Cass, Veronica, ED-E, Rex, and Lily.

There is also Arcade Gannon and Raul Tejada. (8 in total)

I'm not sure about easy XP, killing Feinds i guess?

I'm playing without hardcoe and i know allies don't die when their in your party but will they die if their not

My Veronica died 3 times so far. When you go against strong monsters/players they can die. That is for me and I am playing Hard to Normal at times.

The terminal in Vault 11.

Select options 2, then 3 and repeat for infinite xp.

Or go explore. Explorer perk was SO worth it.