Jump On its turn it can jump 5 feet onto a creature Size small and higher and attach. DC 15 dex to dodge. at the beginning of your turn  on  a dc 15 dex save it comes off. if attached it can use a legendary action to attack you. It also lowers your movement speed by 5 ft. If someone try's to hit it while on a creature a Nat 1 makes you hit the creature instead of it.

Explosion's  If it starts its turn in sunlight  it takes 1d4+1 fire damage and explodes. anyone in a 5 foot radiance takes 1d4+1 acid damage., in a  10 foot radiance you take 1d4+1 divided by 2.

Pack tack ticks If One of its species is within 5 feet it has advantage on all roles.

Glowing its eye glows while open. in a 5 foot radiance there is bright light and in a 10 foot radiance there is dim light.

Bite +1 to hit, reach 5ft. 1 target. hit 3(1d4+1) piercing damage

it will you one attack and that's while its attached

Bite +1 to hit, reach 5ft. 1 target. hit 3(1d4+1) piercing damage