Ganwar faced other challenges like keeping his hopes up because he was always treated differently. People didn’t always know how to talk to someone who had scars on their face, and a missing hand, they would either be disrespectful or just avoid him in general. Which when you come from a place where the scars on your face mean you’re a man, but here they’re just scars, would be hard to keep trying to fit in.
Kek and Ganwar both faced many challenges, Kek faced more of the learning challenges while Ganwar faced more of the fitting in challenges. They both had their moments where they helped the other out, Kek helped Ganwar find a job and Ganwar taught Kek normal household things. I think that their biggest challenge would be never giving up, because they both had so many difficult obstacles that they had to get through, but in the end they made it, because they had each other to lean