Bibi

Amphibious. Bibi can breathe both air and water.

Pet Loyalty. Bibi has Advantage on saving throws against being Frightened while within 30 feet of a party member.

Cuddly Tank. When a friendly creature within 5 feet of Bibi is targeted by an attack, Bibi can use its Reaction to impose Disadvantage on that attack by wrapping one of its tentacles around the creature

Tentacle. Melee Attack Roll: +4, reach 5 ft. Hit: 5 2d6 + 2 Bludgeoning damage. If the target is Medium or smaller, Bibi can choose to Grapple the target (escape DC 12).

Protective Hug. Bibi wraps its tentacles around one willing creature within 5 feet. Until the start of Bibi's next turn, that creature gains +2 AC and has Resistance to Bludgeoning, Piercing, and Slashing damage. Bibi cannot use Tentacle while maintaining this effect.

Black Ink (Recharge 5–6). Bibi releases a cloud of black ink in a 15-foot-radius sphere centered on itself. The area is Heavily Obscured for 1 minute. Bibi and creatures Bibi chooses can see normally through the ink. Bibi can immediately move up to 20 feet without provoking Opportunity Attacks.

Bodyguard. When a creature within 5 feet of Bibi takes damage, Bibi can move up to 5 feet toward that creature and take the damage instead. Bibi can use this Reaction after the damage is rolled.