well its awfully weird. Ichigo's only friends are chad, orihime, and was it tatsuki?(girl who always gets beaten up, but has no connection to the main plot aside from that).
His family has severe issues, soul society is confusing as all hell considering the different time spaces within it. Not to mention that soul society in itself has these vague mentioning of keys and a higher power that no one really wants to explain in any detail, so they are just refered to as "keys, spirit king" blah blah blah
The relationships within the show are so thin too. Fighting alongside someone is basically the highest relationship they have lol.