Решение:
Регистр букв в имени персонаже.
/plugins/charmanager/include/chartools.class.php
До:
// Make sure that each member's name is properly capitalized
$membername = ($membername) ? $membername : $impvar['member_name'];
$member_name = strtolower(preg_replace('/[[:space:]]/i', ' ', $membername));
$member_name = ucwords($member_name);
После:
// Make sure that each member's name is properly capitalized
$membername = ($membername) ? $membername : $impvar['member_name'];
$member_name = preg_replace('/[[:space:]]/i', ' ', $membername);
strtolower - Делает нижний регистр.
ucwords- Делает первую букву заглавной.