Your intelligence is 2 and dexterity is 1

Abress mature a little fast then humans, reaching adult hood at 13 year old and live shorter yay 70 years

Abress can be any ailment because of there not set in stone personally but most of them are not good alignment. 

Abress look like medium creature ranging to 4 to 5 feet but thanks to there slippery body you can do thing as if you where a small creature, so you count as a medium and small creature.

Your base walking speed is 30 feet.

Thanks to your aberration blood, you have superior vision in dark and dim conditions. You can see in dim light within 60 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.

As a action when someone 60 feet way from you can invade someone mind.  They must succeed on a saving throw against your dc of 8+proficiency +intelligence if they succeed they know what you tried to do but if they fail you can see from there eye and hear from there ears your blind and deaf when you do this, this last for 10 Minutes, you must keep on using your actions to keep on this invasion and your on concentration. you can’t do this again until a long rest. At 5 level when you use this feature you can cast suggestion but when you do 2 minutes are taken off the duration of the feature.

Your resistance to psychic damage.

You have advantage on grapple check to escape them.

You can speak, read and write common and subconsciously know Qualith.