Let's deal with the squids. Cut them into about 3-4cm pieces and make notchings that will make our squids beautiful after grilling.
Cover the pieces with salt and olive oil and grill them on medium heat grill-pan for just 1min. Don't overcook them. Place the squids on the plate and set aside.
Peel and cut zucchini into rounds, cover with some salt, black pepper, and olive oil, and grill them in the same pan the squids were till softened (about 2 mins on each side). Then cut them into smaller pieces and set them aside.
Assemble the salad. Roughly cut Romano and cilantro leaves, and place them on the serving plate. Then add cut avocado and zucchini.
Add squid pieces on top, and pour with the garlic dressing (mix 2 tbsp olive oil, juice of 1/2 lime, 2 garlic cloves chopped, and a pinch of salt & pepper). Enjoy!