Amelia

Customer Service. Amelia is immune to the Charmed condition, and possesses expert Insight skills.

Keen Hearing and Smell. Amelia has advantage on Wisdom (Perception) Checks that rely on hearing or smell.

Outback Cook.  Amelia can produce on "Kitchen Sink" cocktail and a meal for 4 people during every Long Rest.

Rampage. When Amelia reduces a creature to 0 hit points with a melee attack on her turn, she can take a bonus action to move up to half her speed and make a bite attack.

Shapechanger. Amelia can use her action to polymorph into a hyena-humanoid hybrid, or back into her true form, which is humanoid. Her statistics, other than AC, are the same in each form. AC is 11 in her true form and 14 in her hybrid form. Any equipment she is wearing or carrying isn't transformed. She reverts to her true form if she dies.

Multiattack (Hybrid Form Only). Amelia makes two attacks: one with her bite and one with her claws.

Bite (Hybrid Form Only). Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 6 (1d8 + 2) piercing damage. If the target is a humanoid, it must succeed on a DC 12 Constitution saving throw or be cursed with werehyena lycanthropy.

Claws (Hybrid Form Only). Meelee Weapon Attack: +4 to hit, reach 5 ft., one creature. Hit: 7 (2d4 + 2) slashing damage.