Lina the Mongoose

Profiles
Lina is Sparky's close friend, who is new in Emerald Mobotroplis. She was gifted with super speed by Sparky. Since then, she's been on the road to becoming a famous singer and also later a babysitter. Also, she's a faster runner than Sonic. But, goes out of control, she couldn't stop her speed, was stop by Sonic and Tails. Also, she was gift with a power of harmony with her headset, she can team up with Haemi. Lina, also support Sparky and Sonic throughout the adventures. She is also a lead  singer of her band "SummerTime Ravers".

Residence
Having moved on to Mobius, Lina lived with the others at the Tropical City. She lives, as well lived in the house with a backyard. She a new next door neighbour of Silver from far down the street.

Personality
Initially, Lina was depicted as shy and lacking in confidence. Eventually as she settled in Knothole, she became more cheerful, making friends and helping take care of Cream and Cheese, known as a babysitter. Lina developed a crush on Sscorch, she remained shy but began to expand her abilities and become a bit more outgoing, hoping only to impress him.. When it comes to love, she's passionate but somewhat conflicted and oblivious. Despite her emotional hardships, Lina's confidence grew as her musical ability became apparent, and she developed into a happy, highly energetic individual with a heroic heart, using her singing talents to inspire hope, confidence and improved morale to the masses.

Kane Mongoose
Lina, has depicted for going out with her boyfriend, Kane. But the others convince her, he is too abusive and beating her too much. One of Lina and Kikki's friends and neighbours do not like him, where he beats Lina's sister, Kikki and stealing her songs for the concerts. Sparky and JAsmine comforts her, Lina will able to break up her ex-boyfriend. And decided to have another date with someone. Later, Kane got arrested by the Zone Cops and sent him to the Zone Jail. Lina, Kikki and the others were glad he was gone and live peacefully.

Scorch the Hedgehog
After Lina had break up her ex-boyfriend, she captured by Robotnik Nega as his new slavery for his robotic armies, then sent her to his prison. The Heroes from the Emerald Mobotroplis released that their new member has been kidnapped and entered to the base. Just then, the robotic armies attack them with lasers. Scorch, then uses his speciel abilities to destroyed them.

After rescuing Lina from Dr. Robotnik Nega, Lina has a crush on him and ask he can join her band as guitarist. Lina started dated with him after the concert.