Complex sentence: Like the Hulk, his father, he has superhuman endurance, regenerative abilities, and superhuman strength and durability, which, like his father, increases when he is enraged, although he isn't as strong as the Savage Hulk persona.
Split into simpler sentences: Like the Hulk, his father, he has superhuman endurance, regenerative abilities, and superhuman strength and durability, which, like his father, increases when he is enraged. Although, he isn't as strong as the Savage Hulk persona.