That's not really character-crippling though. The only thing it cripples is your character's ability to speak, and you can overcome that very easily using a stylus and a tablet, perhaps using castings of
Mending to reset it. Or you can just use a pen and a notebook. And that's assuming you're not ignoring the limitation by using telepathy. Definitely has just about zero effect on OOC party dialogue. And Echo and Song-Bound both have useful benefits outside of that.
Meanwhile, Haunted makes it cost a standard action to retrieve a stored item, Wrecker causes all items you hold or equip to be broken, Wolfscarred Face gives you 20% spell failure for verbal components (and no Silent Spell - the usual combo is to add Deaf for free Silent Spell), Clouded Vision gives you a 30 (later 60) feet line of sight limit on everything, and Reclusive screws your ability to receive spells from allies. Let's not forget that if they hand you a potion, it breaks. If they force-inject you, you still have to save against it, and it has a low DC.
One of Wrecker's sneakier penalties is also that broken objects are only worth 75% of their normal value, so enjoy your expensive spell component costs.