Leo and the rest arrived at Martha's place and also offered the same thing to them, and what surprised Leo is that Kurt and Martha immediately agreed to it the moment they heard that John and the rest were still discussing about it.
Of course, Leo knows why, after all, their group is of the weaker side and they wanted to join Leo's group earlier than John's.
And that's the reason why Leo didn't disappoint them, and gave both of them a usable Ak-47, along with two hundred bullets, and a Lesser Recovery Potion each.
"Uhmm..what is this boss?" Kurt asked about the little bottle, full of green liquid inside, that he even started addressing Leo as Boss now.
"It's medicine" Leo said as he started telling them of what the thing could do if ingested.