One-way tadpole faouritism for origin characters, actually - they get to know what we're thinking, feeling and doing 100% of the time at all times (and judge us on it), 'because tadpole', but we don't get to know what they're thinking, feeling or doing practically ever, except in very few select circumstances. They get to lie to us as much as they like without any checks or rolls, and we can't read their minds to know otherwise... but we can't lie to any of them without immediately being called out on it 'because tadpole'. It's weak writing.