DIY Alaska Salmon Hand Rolls

Name: DIY Alaska Salmon Hand Rolls
Ingredients: 2 cups warm cooked sushi rice; 2 teaspoons rice vinegar; 1/2 teaspoon granulated sugar; 1/4 teaspoon kosher salt; 2 (6-ounce) cans boneless, skinless Alaska salmon (liquid drained); 1/4 cup Kewpie mayo; 5 teaspoons Sriracha; 1/2 teaspoon honey; 2 scallions, diced; Freshly ground black pepper; 2 large eggs; 6 to 8 sheets good-quality nori; 1 large avocado, sliced; 1/2 large red bell pepper, thinly sliced into 2- to 3-inch strips; 1/2 cucumber, thinly sliced into 2- to 3-inch strips; Red pickled ginger, for filling; Tobiko, for filling; Sesame seeds (black, white, or a combination), for filling; Soy sauce, for serving