your best friend. grug lives in the drains since you were little. he talks to you. tells you not to take the meds because it makes him disappear. you need to keep listening to grug.
mother: take your meds!
you: but grug insists I mustn't, it is forbidden.
mother: who?
you: He's seen the medications in the cabinet and has grown impatient with your feeble attempts at extinguishing the voices. He wants complete and utter control and you will suffer the consequences for trying to interfere with his plans.
mother: what are you talking about?.. I think we need to raise your dosage.
grug falls silent as he's suppressed by the medication.
you: GRUG!!!